Dionte Smith, 21, was identified through latent prints and victim identification in three armed robberies. These incidents occurred in the 5100 block of S. Kedzie Ave. on March 31, 2016, at 12:50 p.m.; 6400 block of S. Pulaski Ave., on March 31, 2016, at 8:50 p.m.; and the 6600 block of S. Cicero Ave., on April 2, 2016, at 2:22 p.m.