The Ticker: Costa, Harrigan, Mullen…

> On May 22, Robin Meade announced entertainment corespondent Adrianna Costa‘s departure from HLN. She’s now hosting Fox’s reality show On The Lot…

> Geraldo Rivera filled in for John Gibson on The Big Story again on Friday. He had a great interview with Donald Trump about Rosie. On Monday, Gregg Jarrett was in for Gibson…

> An e-mailer praises FNC’s Steve Harrigan: “He’s been in Tripoli doing incredible live work witnessing gun battles…”

> NBC Beijing correspondent Mark Mullen (jokes?) on Monday’s Early Nightly: “CBS always reads our blogs trying to steal all our stuff…”

> HLN starts repeating Larry King Live at 11am on June 25. CNN got a head start yesterday, repeating a special show about Fisher House at noon in place of Your World Today…