Robert Simmons, 60, was being sought as of Sept. 23, 2016, on a warrant charging him with one count for failure of a sex offender to report a change of address and one count of failure of a sex offender to report annually. He is 5 feet 11 inches tall and weighs 150 pounds. He has black/gray hair, a mustache and brown eyes. He has dark brown skin and a medium build. His last known address was in Bloomington. Simmons has been known to use an alias of Jerome Lockett.