The body of a 2-year-old Florida boy who had been the subject of a frantic search after his mother was slain was found Friday in a lake in the jaws of an alligator, police said. St. Petersburg Police Chief Anthony Holloway also said the boy’s father, 21-year-old Thomas Mosley, will be charged with two counts of first-degree murder in the killing of the boy’s mother, 20-year-old Pashun Jeffery, and their young son Taylen Mosley. Searchers, including dive teams and officers using drones, had been intensely looking for the boy since his mother’s body was discovered in their apartment earlier this week and he was nowhere to be found.