This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. PITTSBURGH (AP) — Dr. Richard W. Moriarty, a ...

PITTSBURGH — The man who came up with the “Mr. Yuk” symbol to warn kids of poisons has died. Moriarty died peacefully on Sept. 7, according to his obituary. University of Pittsburgh Medical Center ...

"Mr. Yuk to the Rescue!" is the theme of the Washington Poison Center's 2014 poster contest. The winning poster will be part of the Poison Prevention Week campaign celebrated across the state March 16 ...

Mr. Yuk has had his day. You remember Mr. Yuk: the sickly green, unsmiley face with his tongue sticking out, who adorned many a household telephone, refrigerator and bleach bottle. Mr. Yuk was the ...

PITTSBURGH (AP) — A retired pediatrician from Pittsburgh who helped create the ‘Mr. Yuk’ poison warning for kids has died. Dr. Richard W. Moriarty was 83. The funeral home handling arrangements says ...

PITTSBURGH (AP) — Dr. Richard W. Moriarty, a retired pediatrician from Pittsburgh who helped create the bright green Mr. Yuk sticker that warns kids away from poisonous substances, has died. He was 83 ...