Conan O'Brien accepted the Mark Twain Prize for Humor during a ceremony at the Kennedy Center where comedians slammed Donald Trump for recent changes.

Conan O'Brien shared he considered not going to Kennedy Center for his Mark Twain Prize — but decided it was important to do so ...

WASHINGTON — On a night when half a dozen people made jokes about this being the last-ever Mark Twain Prize, Conan O’Brien made sure the ceremony at the John F. Kennedy Center for the ...

Among those paying tribute to the comedian at Sunday night's event in Washington, D.C., were Adam Sandler, John Mulaney, Sarah Silverman and a dozen Mark Twain impersonators. By The Associated ...