WOODBURY - President Barack Obama and Republican Mitt Romney will spend the weekend prepping for their next presidential debate, which will be right here on Long Island.Romney will be practicing in Boston while Obama will be working this weekend in Williamsburg, Va. to try to pump up the volume during the Hofstra debate.Watch the debate live Tuesday on News 12 Long Island at 9 p.m.VIDEO: Vice presidential debateVP Debate: Biden, Ryan at each other on everything