A suspect in the fatal stabbing of a man near Interstate 5 on the Fourth of July was arrested Thursday.
Authorities took Ruben Perez, 46, into custody in the 3300 block of Midway Drive shortly after 10 a.m. on suspicion of killing Jason Poindexter, also 46, according to San Diego police.
Patrol officers responding to a report of an assault found Poindexter wounded just outside a homeless encampment behind a Walmart store at Commercial and 21st streets in Logan Heights at about 1:30 a.m. Friday, Lt. Lou Maggi said…