Bruce Martin, a 52 year old who's been homeless on and off for the past few years admitted he hadn't bothered voting in too many elections.'I don't have an address, man,' he said, sitting crosslegged on the grounds of the Community Drop In Center, 214 W. 10th Street. 'I sleep on the rooftops,' Martin said. 'That makes it kind of hard to register.' Not anymore. With some help, Martin along with about a dozen other transient men and women, registed to vote on Monday. 'They can use the Community Drop In Center address if they want to. It's OK,' said...