Molly Shannon said on a recent episode of “The Howard Stern Show” (via People) that she was sexually harassed by comedian and “Diff’rent Strokes” star Gary Coleman. The “Saturday Night Live” veteran also detailed the alleged incident in her new memoir, “Hello, Molly!” Shannon said she had just signed with Coleman’s manager at the time and got the chance to meet him at his penthouse hotel room. “I think he was like, ‘Sit down [on the bed].’ It was very sweet,” Shannon said. “And then he’s, like, tickling me a little. This and that.” Shannon told Coleman that she was...