Journalist Merris Barrow arrived in Douglas, Wyo., in 1886 to treat readers to a newspaper “written to be read”—Bill Barlow’s Budget. It needled the powerful and tickled its readers, all while boosting the town. Barrow’s monthly Sagebrush Philosophy circulated nationwide. He died in 1910, just 53 years old.

Sixteen years after Congress passed the Public Broadcasting Act of 1967, Wyoming became the 49th state to view public television. Surviving on shoestring budgets of federal, state and private funds, donated equipment and volunteer pledge drives, Wyoming PBS managed to expand across the state—and finally to thrive.

Throughout his journalism career, Thermopolis newspaperman E. T. Payton’s episodes of mental illness landed him in the state’s mental hospital, where he and other patients suffered sometimes brutal treatment. He died there in 1933, but his whistleblowing helped change laws and improve conditions and care.

Two highly educated families of African-American farmers founded Empire, Wyo., near the Nebraska line northeast of Torrington in 1908. At one time it boasted school, church and post office. But drought, low crop prices and, evidence shows, the racial prejudices of their neighbors drove the people away; all were gone by 1930.

The onset of Prohibition in 1919 not only didn’t stop drinking in Wyoming, it added new layers of lawlessness—bribery, corruption, murder. Enforcement officials had to battle crime in their own ranks, too. One high-profile federal case charged corruption at all levels in Casper, but the jury refused to convict.

From 1929 to 1942, the Warm Spring Canyon tie flume carried 300,000 railroad ties per season down from mountain tie camps to the Wind River near Dubois, Wyo., for floating to Riverton and the railroad in big log drives each spring. The flume was abandoned in 1942; dramatic chutes and trestles remain.

A sudden, hot wind one August afternoon in 1937 blew a small fire into an inferno that rushed for ridgetops above Blackwater Creek, in the Shoshone National Forest west of Cody, Wyo. Fifteen firefighters died; 38 more were burned in the fourth deadliest wildfire in the nation’s history.

Early mail pilots eyed roads and railroad tracks as they flew. Soon, the U.S. Airmail built a transcontinental system of night beacons and landing fields. In 1931, low-frequency radio signals from Medicine Bow were the final link–like the railroad’s golden spike 62 years before—in a navigational chain allowing on-schedule, cross-country, all-weather flight.

Frontier newspaperman Asa Mercer began the controversial Northwestern Live Stock Journal in Cheyenne in the 1880s, backing stockmen’s interests. But when prominent cattlemen-vigilantes invaded Johnson County in 1892, he attacked them stridently in his paper and later in The Banditti of the Plains, the book for which he’s best remembered.

Begun as a jobs program in the Great Depression, the Civilian Conservation Corps—“Roosevelt’s Tree Army”— employed more than 1,000 men in Wyoming building roads, improving parks, fighting fires and boosting local economies. The CCC legacy includes the classic, rustic stone-and-log buildings at Guernsey State Park.