years, egypt, opening its gaza border. crossing into the outside world and bringing relief to palestinians, it s a victory for hamas and brings about new concerns about security in israel. let s go to rina ninen, live in gaza city with the latest, rina? hi, rick, this officially ends the siege over the gaza strip. it s not like crossing into canada from new york and you have to apply online to get in and people applying today, the first available spot isn t until july, but a funny thing happened today, the egyptians found out there weren t enough gaza people willing to cross over today who wanted to cross over and they told anybody who was at the check point today to come on over. chaos descends. these gazaens are desperate to cross over, the permanently open and all women and children age 18, and men 18 to 40 have to get a visa. now with the border with egypt opened the first time they re free to travel wherever they want. like mahmoud, is trying to get into libya to r
accused killer, looks on. and new movement in the republican lineup of potential presidential candidates with big gop names now dropping hints they might run, too. in minutes, what they said that is fueling fresh speculation. plus a high-speed chase taking a terrifying turn after the suspect ditches a stolen s.u.v. and then looks for his next victim. never will drive around with my doors unlocked and nobody else should either. we begin with high drama at a florida courtroom. a murder case the nation has watched unfold with a young mother at the center of it all. court in session this saturday with emotions hitting the breaking point in the trial of casey anthony. her mother trying to keep herself composed, choking back tears as they and you veil a photograph taken on the day she disappeared of 2-year-old caylee. when was that taken? fifteenth of june, 2008. also today, jurors hearing from casey anthony s ex-boyfriend describing text messages he exchanged with casey.