The administration of U.S. President Joe Biden is discussing the possibility of using arms sales to Israel as leverage. In particular, to persuade the Israeli government to heed U.S. calls to reduce the scale of the operation in the Gaza Strip, reports NBC News. At the direction of the White House, the Pentagon is studying what weapons requested by Israel could be used as leverage, the sources said. According to them, no decisions have been made. According to the sources, Israeli officials continue to ask the administration for more weapons, including large bombs, ammunition, and air defense s…