park? when there are children? also later the pope makes his first visit to mexico and is calling on catholics to resist the temptation of violent drug traffickers. a lot of mobile apps allow us to keep up with our friends. now some new ones want to help you cozy up to strangers. we ll see how coming up. you re watching cnn saturday morning where news doesn t take the weekend off. from cnn s world headquarters bringing you news and analysis from across the nation and around the globe, live from studio 7, this is cnn saturday morning. our big story that we investigate from all angles to give you context and analysis, our main bar, the death of trayvon martin. as the national fury grows vigils and marches are spreading throughout the u.s. demonstrators wearing hoodies and holding skittles have become the trademark symbol for people demanding justice for trayvon. george zimmerman admitted shooting martin saying he aktded in self-defense. since the shooting last month zimme
cnn saturday morning. it s sart, march 24. george zimmerman s attorney. he speaks out. 100 years after the titanic disaster, thousands of items salvaged from the wreckage are up for grabs. and in the race for supremacy, which political party comes out on top, democrats or gop. the 2012 tweet states right now in the cnn newsroom. big day in louisiana. 20 delegates eight stake. rick santorum is ahead. santorum and gingrich are addressing a leadership conference. the former not will attend a couple of rallies later in the day. we ll now show you a video showing rick santorum shooting a rifle as part of his campaign stop. listen carefully to what somebody is saying in the background. all right. it might not have been very clear for you but the woman is in the background heard saying pretend it s obama. rick santorum was quick to slam that comment. no. we re nothing that s a horrible, terrible remark. i m glad i didn t hear it. the secret service has confirmed it and i