tobias summers, expected to be with more hesarr reporter: after nearly a month on the run and accused of sexually assaulting a 10-year-old gir tobers is in the custody of u.s. officials arrested in a sll mex nt ing a phone tip to the fbi led mexican authorities to summers. we learned he fled to mexico. we obtained an unlawful flight to avoid prosecution warrant, a federal warrant for his arrest, and began to look south of the border for him. reporter: 30-year-old summers is accused of abducting a prthrcused of abducting a he allegedl he ahe g aw from her home, 12 hours after her parents discovered her missing from her bedroom anybody in this city that thinks they can commit that kind of crime and remain fr doing so we can make sure that they know that that is & we ll hunt you.