Specifically they want people to be on the lookout for a purple suitcase. They said: "Densmore's exact travel route between Feb. 12 through Feb. 15 is still under investigation. Detectives currently believe that on the evening of Feb. 12, Densmore left Boulder, CO and traveled south to Raton, New Mexico. He then continued south and east through the Texas panhandle before arriving in Haughton, Louisiana on the evening of Feb. 13. On the morning of Feb. 14, Densmore drove to Conway, Arkansas where he spent the night. On the morning of Feb. 15, he left Conway, Arkansas and stopped in Okmulgee, Oklahoma before being located and arrested just west of Tulsa, Oklahoma at approximately 1:30 p.m."