WASHINGTON -- The Supreme Court on Monday let stand a mandatory 55-year prison sentence, condemned as excessive by the federal judge who imposed it, for a man convicted of carrying a handgun during three marijuana deals. Record producer Weldon Angelos received the minimum sentence under the law -- a harsher sentence than a child rapist or a terrorist who detonates a bomb aboard an aircraft would receive, according to his attorneys. The justices, without comment, left the prison term undisturbed. Angelos was convicted of 16 counts of violating federal firearms, drug and money laundering laws in 2003. The charges stemmed...