Background: Caryn Elaine Johnson (born November 13, 1955), known professionally as Whoopi Goldberg (), is an American actress, comedian, author, and television host. She has been nominated for 13 Emmy Awards and is one of the few entertainers to have won an Emmy Award, a Grammy Award, an Academy Award, and a Tony Award. She was the second black woman to win an Academy Award for acting. Goldberg's breakthrough role was Celie, a mistreated woman in the Deep South,
Context: Goldberg has been married three times--in 1973 to Alvin Martin (divorced in 1979, one daughter), on September 1, 1986 to cinematographer David Claessen (divorced in 1988), and on October 1, 1994 to the union organizer Lyle Trachtenberg (divorced in 1995).  She was romantically linked with actors Frank Langella, Timothy Dalton, and Ted Danson, who controversially appeared in blackface during her 1993 Friars Club roast. She has stated that she has no plans to marry again, commenting "Some people are not meant to be married and I am not meant to. I'm sure it is wonderful for lots of people." In a 2011 interview with Piers Morgan, she explained that she never loved the men she married and commented: "You have to really be committed to them. And I'm just--I don't have that commitment. I'm committed to my family."  When Goldberg was a teen she and first husband, Martin, had a daughter, Alexandrea Martin, who also became an actress and producer. Through her daughter, Goldberg has three grandchildren and one great-granddaughter.  On August 29, 2010, Goldberg's mother Emma Johnson died after suffering a stroke. She left London at the time, where she had been performing in Sister Act the Musical, but returned to perform on October 22, 2010. In 2015, Goldberg's brother Clyde died of a brain aneurysm.  Goldberg has stated that she was a "high functioning" drug addict years ago, at one point being too terrified to even leave her bed to use the toilet. She stated that she smoked marijuana before accepting the Best Supporting Actress award for Ghost in 1991. Goldberg has dyslexia.
Question: Is she married?

Answer:
Goldberg has been married three times