The Senate is scheduled to vote on joint resolutions of disapproval to block weapons sales to Israel on Wednesday, and protesters have filled the Hart Senate Office Building in Washington calling on senators to support the resolutions.  Several protesters donned red T-shirts reading “Stop Arming Israel” and “Fund Housing, Not Genocide” as police confiscated banners colored black, red, and green for  Palestine,  displaying slogans such as “Fund Education, Not Genocide.”  NOW—Scores of people