While some form of mobile kitchens had existed for generations, the invention of the chuckwagon is attributed to Charles Goodnight, a Texas rancher who introduced the concept in 1866. Goodnight modified the Studebaker wagon, a durable army-surplus wagon, to suit the needs of cowboys driving cattle from Texas to sell in New Mexico. He added a "chuck box" to the back of the wagon with drawers and shelves for storage space and a hinged lid to provide a flat cooking surface. A water barrel was also attached to the wagon and canvas was hung underneath to carry firewood. A wagon box was used to store cooking supplies and cowboys' personal items.

Chuckwagon food typically included easy-to-preserve items like beans and salted meats, coffee, and sourdough biscuits. Food would also be gathered en route. On cattle drives, it was common for the "cookie" who ran the wagon to be second in authority only to the "trailboss". The cookie would often act as cook, barber, dentist, and banker.
The term "chuck wagon" comes from "chuck", a slang term for food, and not from the nickname for "Charles".
 

The American Chuckwagon Association is an organization dedicated to the preservation of the heritage of the chuckwagon. Its members participate in chuckwagon cook-offs throughout much of the US. Through these events, the members educate the public on the history and traditions surrounding the chuckwagon.

At a chuckwagon cook off, each wagon is judged on the authenticity of the wagon. Wagons must be in sound drivable condition, with equipment and construction available in the late 1800s. Contents of the chuck-box, including utensils, must also match what would have been used during the era. Wagons are also judged on the attire of their cooks. A typical chuckwagon cookoff is composed of 5 food categories: Meat (usually chicken-fried steak), Beans (pinto), Bread (sourdough or yeast), Dessert (usually peach cobbler), and potatoes. A team of judges evaluates the entries from each wagon, giving each a score. Once scores are tabulated, prizes are awarded to the top wagons.

Chuckwagon racing is an event at some rodeos mainly in Western Canada such as the Calgary Stampede. Chuckwagon races were held from 1952 until 1998 at Cheyenne Frontier Days, one of America's biggest rodeos. There are a few professional chuckwagon racing circuits that operate in North America with the premiere circuit being run by the World Professional Chuckwagon Association (WPCA) based in Calgary, Alberta, the Western Chuckwagon Association out of Grande Prairie, AB, and Canadian Professional Chuckwagon Association out of 

Starting in 1853, the entirety of present-day Arizona was part of the New Mexico Territory. In 1849, the California Gold Rush led as many as 50,000 miners to travel across the region, leading to a booms in Arizona's population. In 1850, Arizona and New Mexico formed the New Mexico Territory. In 1853, President Franklin Pierce sent James Gadsden to Mexico City to negotiate with Santa Anna, and the United States bought the remaining southern strip area of Arizona and New Mexico in the Gadsden Purchase.

Before 1846 the Apache raiders expelled most Mexican ranchers. One result was that large herds of wild cattle roamed southeastern Arizona, By 1850, the herds were gone, killed by Apaches, American sportsmen, contract hunting for the towns of Fronteras and Santa Cruz, and roundups to sell to hungry Mexican War soldiers. and forty-niners en route to California.

Civil War

During the Civil War, on March 16, 1861, citizens in southern New Mexico Territory around Mesilla (now in New Mexico) and Tucson invited take-over by the Confederacy. They especially wanted restoration of mail service. These secessionists hoped that a Confederate Territory of Arizona (CSA) would take control, but in March 1862, Union troops from California captured the Confederate Territory of Arizona and returned it to the New Mexico Territory.

The Battle of Picacho Pass, April 15, 1862, was a battle of the Civil War fought in the CSA and one of many battles to occur in Arizona during the war. Between three sides, Apaches, Confederates and Union forces. In 1863, the U.S. split up New Mexico along a north-south line to create the Arizona Territory. Prescott was a small village when it was replaced Tucson as the territorial capital in 1877.

Indian control

In the late 19th century the Army built a series of forts to guarantee the Indians would stay on their reservations. The first was Fort Defiance, set up 1851 to awe the Navajos. Small skirmishes were common. In April 1860 one thousand Navajo warriors under Manuelito attacked the fort and were beaten off. The fort was temporarily abandoned during the Civil War but was reoccupied in 1864 by Colonel Kit Carson and the 1st New Mexico Infantry. Carson's force trapped the Navajos and forced them on the Long Walk to the reservation. They promised to no longer raid their neighbors, and instead focused on sheep ranching; the more sheep a man owned the higher his social status. Fort Defiance was the agency for the new Navajo reservation until 1936; today it provide medical services to the region.

Fort Apache was built on the Fort Apache Indian Reservation by soldiers from the 1st Cavalry and 21st Infantry in 1870. Only one small battle took place, in September 1881, with three soldiers wounded. When the reservation Indians were granted U.S. citizenship in 1924, the fort was permanently closed down. Fort Huachuca, east of Tucson, was founded in 1877 as the base for operations against Apaches and raiders from Mexico. From 1913-33 the fort was the base for the "Buffalo Soldiers" (black soldiers) of the 10th Cavalry Regiment. During World War II, the fort expanded to 25,000 soldiers, mostly in segregated all-black units. Today the fort remains in operation and houses the U.S. Army Intelligence Center and the U.S. Army Network.

Ranching

After the Civil War Texans brought large-scale ranching to southern Arizona. They introduced their proven range methods to the new grass country. Texas rustlers also came, and brought lawlessness. Inexperienced ranchers brought poor management resulted in overstocking, and introduced destructive diseases. Local cattleman organizations were formed to handle these problems. The Territory experienced a cattle boom in 1873-91, as the herds were expanded from 40,000 to 1.5 million head. However the drought of 1891-93 killed off over half the cattle and produced severe overgrazing. Efforts to restore the rangeland between 1905 and 1934 had limited success, but ranching continued on a smaller scale. Arizona's last major drought came in the Dust Bowl years of 1933-34. This time Washington

In 1880 Lewis Williams opened a copper smelter in Bisbee and the copper boom began, as the nation turned to copper wires for electricity. The arrival of railroads in the 1880s made mining even more profitable, and national corporations bought control of the mines and invested in new equipment. Mining operations flourished in numerous boom towns, such as Bisbee, Douglas, Ajo and Miami.

Wild West

Arizona's "wild west" reputation was well deserved. Tombstone was a notorious mining town that flourished longer than most, from 1877 to 1929. Silver was discovered in 1877, and by 1881 the town had a population of over 10,000. Western story tellers and Hollywood film makers made as much money in Tombstone as anyone, thanks to the arrival of Wyatt Earp and his brothers in 1879. 

Jennie Bauters (1862–1905), was a madam who operated brothels in the Territory in 1896-1905. She was an astute businesswoman with an eye for real estate appreciation, and a way with the town fathers of Jerome regarding taxes and restrictive ordinances. She was not always sitting pretty; 

Jennie Bauters (1862–1905), was a madam who operated brothels in the Territory in 1896-1905. She was an astute businesswoman with an eye for real estate appreciation, and a way with the town fathers of Jerome regarding taxes and restrictive ordinances. She was not always sitting pretty; her brothels were burned in a series of major fires that swept the business district; her girls were often drug addicts. As respectability closed in on her, in 1903 she relocated to the mining camp of Acme. In 1905, she was murdered by a man who had posed as her husband.

20th century

Tourism

Chinese

The Chinese came to Arizona with the construction of the Southern Pacific Railroad in 1880. Tucson was the main railroad center and soon had a Chinatown with laundries for the general population and a rich mix of restaurants, groceries and services for the residents. Chinese and Mexican merchants and farmers transcended racial differences to form 'guanxi,' which were relations of friendship and trust. Chinese leased land from Mexicans, operated grocery stores, and aided compatriots attempting to enter the United States from Mexico after the Mexican Revolution in 1910. Chinese merchants helped supply General John Pershing's army in its expedition against Pancho Villa. Successful Chinese in Tucson led a viable community based on social integration, friendship, and kinship.

In the early 20th century, Arizona almost entered the Union as part of New Mexico in a Republican plan to keep control of the U.S. Senate. The plan, while accepted by most in New Mexico, was rejected by most Arizonans. Progressives in Arizona favored inclusion in the state constitution of initiative, referendum, recall, direct election of senators, woman suffrage, and other reforms. Most of these proposals were included in the constitution that was submitted to Congress in 1912. President William Howard Taft insisted on removing the recall provision (because it would allow recall of judges) before he would approve it. It was removed, Taft signed the statehood bill on February 14, 1912, and state residents promptly put the provision back in. Hispanics had little voice or power. Only one of the 53 delegates at the constitutional convention was Hispanic, and he refused to sign. In 1912 women gained suffrage (the vote) in the state, eight years before the country as a whole.

The population grew rapidly after 1945, exploding by almost ten times from 700,000 in 1950 to over 5 million in 2000. Most of the growth was in the Phoenix area, with Tucson a distant second. Urban growth doomed the state's citrus industry, as the groves were turned into housing developments. The cost of water made cotton growing less and less profitable, so the state's production steadily declined. By contrast, manufacturing employment jumped from 49,000 in 1960 to 183,000 by 1985, with half the workers in well-paid high tech firms such as Motorola, Hughes Aircraft, and Goodyear Aircraft, Honeywell, and IBM in the Phoenix area. By 1959, Hughes Aircraft built advanced missiles with five thousand workers in Tucson.

National leadership

Although a small state, Arizona produced numerous national leaders for both parties. Two Republican Senators were presidential nominees: Barry Goldwater in 1964 and John McCain in 2008. Both carried Arizona and lost the national election. Senator Ernest McFarland, a Democrat, was the Majority Leader of the U.S. Senate 1951-52, and Congressman John Rhodes was the Republican Minority Leader in the House, 1973-81. Democrats Bruce Babbitt (Governor 1978-87) and Morris Udall (Congressman 1961-90) were contenders for their party's presidential nomination. In 1981 Sandra Day O'Connor became the first woman on the Supreme Court, serving until 2006.

Retirement communities

The warm winters and low cost of living attracted retirees from the snow belt who moved permanently to Arizona after 1945, bringing their pensions, Social Security and savings with them. Trolander shows that real estate entrepreneurs catered to them with new communities with amenities pitched to older 

"I feel very definitely that the [Nixon] administration is absolutely correct in cracking down on companies and corporations and municipalities that continue to pollute the nation’s air and water. While I am a great believer in the free competitive enterprise system and all that it entails, I am an even stronger believer in the right of our people to live in a clean and pollution-free environment. To this end, it is my belief that when pollution is found, it should be halted at the source, even if this requires stringent government action against important segments of our national economy."

Water issues were central. Agriculture consumed 89% of the state's strictly limited water supply, while generating only 3% of the state's income. The Groundwater Management Act of 1980, sponsored by Governor Babbitt, raised the price of water to farmers, while cities had to reach a "safe yield" so that the groundwater usage did not exceed natural replenishment. New housing developments had to prove they had enough water for the next hundred years. Desert foliage suitable for a dry region soon replaced water-guzzling grass in Arizona lawns.

Cotton acreage declined dramatically, freeing up land for suburban sprawl as well as releasing large amounts of water and ending the need for expensive specialized machinery. Cotton acreage plunged from 120,000 acres in 1997 to only 40,000 acres in 2005, even as the