Police searching the house of Gilgo Beach murder suspect Rex Heuermann have found a soundproof room in the basement, a neighbor claimed - as cops brought cadaver dogs in to search his yard. Police told a neighbor of the New York architect they believed at least one woman was killed in that room, which was unearthed in what state troopers called a 'major excavation'. Robert Musto, 64, one of Heuermann's longtime neighbors in Massapequa, told the New York Post: 'He's got a soundproof room in his basement. What do you think that was for?' 'This guy is a wacko,' the...