March 26, 2009 4:52 pm Buy Now or Wait? Thinking about purchasing a new house, car or perhaps a vacation package? Find out if now is the time to buy. US & World Videos 3:41 Entry restricted at USC as protests continue on campus 0:44 Security guard shot at $12 million Encino home 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters