Kevin Reddington has defended a number of high-profile clients in his 51-year career, but none who have received as much attention as Lindsay ClancyKevin ReddingtonCredit: Greg Derr/The Patriot Ledger via APNEED TO KNOWKevin Reddington, 75, has been practicing law in Massachusetts since 1975He has represented Boston Red Sox star Mo Vaughn and the first priest in the Boston archdiocese to plead guilty to sexually assaulting a childHe is now repre…