to get into regular sleep cycles, and the long-term ones, about trying to deal with the aspect of being isolated for so long. and in this ways, establishing a brotherhood with 33 men altogether and being separated from the families. so doctors say they are reestablishing their connections to their families, being brought up to speed on some of the personal events that took place while they were away, and hopefully taking time. but remarkably, one of the miners, 54-year-old jose rodriguez, was on the phone establishing a new contract at another mine and plans to go back to work. but first, he says, he's going to take a much-needed vacation. thomas? >> kerry, thank you. mystery in mexico, why did police stop searching for an american man? are drug gangs actually taking over and running that part of the country? also, a reality check on the travel alert for americans in