USA TODAYJay Leno honored with Mark Twain PrizeUSA TODAYWASHINGTON -- Jay Leno was treated to a night of laughs in his honor on Sunday night at the Kennedy Center where he received the 17th Annual Kennedy Center Mark Twain Prize for American Humor. A star-studded lineup of top entertainers, including his ...Jay Leno, the King of Late Night, gets his laugh lines at Mark Twain Prize ...Washington PostJay Leno receives Mark Twain Prize for humourCBC.caJay Leno Awarded Nation's Top Humor Prize, Honored by Jerry Seinfeld, Jimmy ...TheWrapNew York Daily News -Boston Heraldall 116 news articles »