Some context: Roy Rogers (born Leonard Franklin Slye, November 5, 1911 - July 6, 1998) was an American singer and actor. He was one of the most popular Western stars of his era. Known as the "King of the Cowboys", he appeared in over 100 films and numerous radio and television episodes of The Roy Rogers Show. In many of his films and television episodes, he appeared with his wife, Dale Evans; his golden palomino, Trigger; and his German shepherd dog, Bullet.
In 1932 a palomino colt foaled in California was named "Golden Cloud"; when Len acquired him, he renamed him Trigger. In 1932, Len met an admirer named Lucile Ascolese. They were married in 1933 by a justice of the peace in Los Angeles; the marriage failed, and the couple divorced in 1936. Len then went on tour with the O-Bar-O Cowboys and in June 1933 met Grace Arline Wilkins at a Roswell, New Mexico, radio station. They were married in Roswell on June 11, 1936, after having corresponded since their first meeting. In 1941, the couple adopted a daughter, Cheryl Darlene. Two years later, Grace gave birth to a daughter, Linda Lou. A son, Roy, Jr. ("Dusty"), was born in 1946. Grace died of complications from the birth a few days later, on November 3. Rogers met Dale Evans in 1944 when they were cast in a film together. They fell in love soon after Grace's death, and Rogers proposed to her during a rodeo at Chicago Stadium. They married on New Year's Eve in 1947 at the Flying L Ranch in Davis, Oklahoma, where they had filmed Home in Oklahoma a few months earlier. Together they had five children: Robin Elizabeth, who had Down syndrome and died of complications with mumps shortly before her second birthday, and four adopted children--Mimi, Dodie, Sandy, and Debbie. Evans wrote about the loss of their daughter in her book Angel Unaware. Rogers and Evans remained married until his death in 1998. In 1955 Roy and Dale purchased a 168-acre ranch near Chatsworth, California, complete with a hilltop ranch house, expanding it to 300 acres. In 1965 after their adopted daughter Debbie was killed in a church bus accident in 1964, they moved to the 67-acre Double R Bar Ranch in Apple Valley, California, living in the nearby town. Rogers was a Freemason and a member of Hollywood (California) Lodge No. 355, the Scottish Rite Valley of Los Angeles, and Al Malaikah Shrine Temple. He was also a pilot and the owner of a Cessna Bobcat.
So he was married three times?
A: Rogers proposed to her during a rodeo at Chicago Stadium. They married on New Year's Eve in 1947 at the Flying L Ranch in Davis, Oklahoma,

Some context: Daniel Irvin Rather, Jr. was born on October 31, 1931, in Wharton County, Texas, the son of Daniel Irvin Rather, Sr., a ditch digger, and the former Byrl Veda Page. The Rathers moved to Houston, where Dan attended Love Elementary School and Hamilton Middle School. He graduated in 1950 from John H. Reagan High School in Houston. In 1953, he earned a bachelor's degree in journalism from Sam Houston State University where he was editor of the school newspaper, The Houstonian.
On October 4, 1986, while walking along Park Avenue to his apartment in Manhattan, Rather was attacked and punched from behind by a man who demanded to know "Kenneth, what is the frequency?" while a second assailant chased and beat him. As the assailant pummeled and kicked Rather, he kept repeating the question. In describing the incident, Rather said, "I got mugged. Who understands these things? I didn't and I don't now. I didn't make a lot of it at the time and I don't now. I wish I knew who did it and why, but I have no idea." Until the crime was resolved years later, Rather's description of the bizarre crime led some to doubt the veracity of his account, although the doorman and building supervisor who rescued Rather fully confirmed his version of events. The assault remained unsolved for some time, and was referenced multiple times in popular culture. The phrase "What's the frequency, Kenneth?" became a popular-culture reference over the years, such as in a scene in the graphic novel Like a Velvet Glove Cast in Iron by cartoonist Daniel Clowes. In 1994, the band R.E.M. released the song "What's the Frequency, Kenneth?" on their album Monster. Rather later sang with R.E.M. during a sound check prior to a gig at New York's Madison Square Garden, which was shown the following night on the Late Show with David Letterman before their performance of "Crush with Eyeliner". In 1997, a TV critic writing in the New York Daily News solved the mystery, publishing a photo of the alleged assailant, William Tager, who received a 12 1/2 -to-25-year prison sentence for killing NBC stagehand Campbell Montgomery outside The Today Show studio in 1994. Rather confirmed the story: "There's no doubt in my mind that this is the person." New York District Attorney Robert M. Morgenthau said, "William Tager's identity as the man who attacked Mr. Rather was established in the course of an investigation by my office." Tager claimed he thought television networks were beaming signals into his brain. When he murdered the stagehand, Tager was trying to force his way into an NBC studio with a weapon, in order to find out the frequency the networks were using to attack him, so that he could block it. Tager was paroled in October 2010 and is believed to be living in New York City.
Who wrote a song about the incident?
A:
In 1994, the band R.E.M. released the song "What's the Frequency, Kenneth?" on their album Monster.