WASHINGTON US Sen. Bernie Sanders forced a vote Wednesday to stop the sale of weapons to Israel, citing legal and humanitarian concerns. "We (are) here in Congress tonight. Tonight (we) have the power to act. No more talks, no more great speeches. But tonight, we have the power to act, the power to force (Israeli Prime Minister Benjamin) Netanyahu and his extremist government to end this slaughter," Sanders told the Senate floor. His remarks came ahead Senate votes on his two resolutions to