ANNAPOLIS, Md. — A statue of the U.S. Supreme Court justice who wrote the 1857 Dred Scott decision that upheld slavery and denied citizenship to African-Americans was removed from the grounds of the Maryland State House early today.The statue of Roger B. Taney was lifted away by a crane at about 2 a.m. It was lowered into a truck and driven away to storage.The bronze statue was erected in 1872, just outside the original front door of the State House.Three of the four voting members of the State House Trust voted by e …