"Nightline" Daily Line, July 5: ABC News Correspondent Caught in Taliban Firefight 3:52 p.m. ET: DEVELOPING: George Zimmerman was preparing to flee the U.S. with his wife and $130,000 donated by supporters while he was out of jail on bond awaiting his murder trial for the death of Trayvon Martin, a Florida judge wrote today. 2:33 p.m. ET: ABC News" Muhammad Lila was reporting from Kalagush, Afghanistan, when he witnessed a firefight between the Afghan National Army and Taliban fighters. Read his shocking, personal take of what happened HERE. 11:49 a.m. ET: Casey Anthony's attorney Jose Baez is still dropping "bombshell evidence" about the case a year after Anthony was acquitted of murdering her two-year-old daughter. On the day 2-year-old Caylee Anthony disappeared, someone in her house used the computer to run suicide-related searches, on terms including "foolproof suffocation" and "venturing into the pro-suicide pit," according to Jose Baez. 10:05 a.m. ET: It was a deadly Fourth of July yesterday. Three children died in two separate electrocution incidents in Missouri and Tennessee. And a freight train has derailed and a bridge over a stretch of road has collapsed in the northern Chicago suburbs. But according to Union Pacific spokesman Mark Davis, no injuries were reported.