>> this is the fox news alert. i'm ainsley earhardt. nissan announcing the recall of more than a half million vehicles. problems with loose brake pedals prompting this action. the japanese automakers saying the pin can disengage. faulty fuel gauges will also be repaired. most of the recalls will be here in the u.s. no accidents have been reported so far. saturday mail service might become a thing of the past. under a drastic budget beg-cutting plan by the post master general, they propose a hike in postage and closing branches. the u.s. post office is losing billions of dollars a year, in part because more people are using email, ending saturday delivery could save about $3 billion a year. congress must first approve this plan. i'm ainsley earhardt, we return