Conan O'Brien accepts Mark Twain Prize for humor as politics roils the Kennedy Center

WASHINGTON (AP) — 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 Performing Arts ended on a high note.

O’Brien accepted the award for lifetime achievement in comedy Sunday night while acknowledging the backstage turmoil that hangs over the future of the cultural center in Washington.

O’Brien, 61, was named the 26th recipient of the Mark Twain Prize in mid-January...