3 arrested, 2 at-large in connection to murder of Rossana Delgado By FOX 5 Atlanta Digital Team Published article ATLANTA - Authorities said they have arrested three of the five suspects wanted in connection to the April murder of a 37-year-old woman in Gilmer County. Megan Alyssa Colone, 30, of Stone Mountain, Oscar Manuel Garcia, 26, of Austell, and Juan Antonio Vega, 25, were taken into custody in Mexico on Saturday, the Gilmer County Sheriff’s Office said. Vega, who was previously unnamed in the case, was found along with Garcia. Investigators said Vega matches the man seen in photos released by authorities. A warrant for murder was taken out for the Cobb County resident.