Federal officials believe they have broken up an al Qaeda terror cell operating in Lodi and have arrested two men and detained two others as part of a wide-ranging investigation, authorities said Tuesday. One of the men arrested, 22-year-old Hamid Hayat, is accused in a federal criminal complaint of training in an al Qaeda camp in Pakistan to learn “how to kill Americans” and then lying to FBI agents about it. His training included explosives and weapons instruction and using photographs of President Bush as targets, court documents indicate. More:http://www.sacbee.com/content/news/v-print/story/13022958p-13869232c.html