Hundreds of people rallied last night against the government\'s refusal to declare war, or something close to it, on the Palestinian Authority. They demanded that Ariel Sharon liquidate the PA and expel Arafat. Kach activists, with similar demands, blocked the entrance to Jerusalem with burning tires for a short while. Also last night: Hundreds of people attended a left-wing rally demanding that the IDF leave Judea and Samaria. More and more analysts are calling for the government to decide one way or another: Either announce an intention to withdraw from Yesha, or re-conquer them.