(Angora, MN)  —  The St. Louis County Sheriff’s office says a 39-year-old man, who is considered vulnerable, has been missing for five days.  Dustin Sundin was last seen leaving his aunt’s home in Angora on September 17th with her dog and cellphone.  The dog returned, but only footprints were found near the creek bed where Sundin was headed.  Sundin, who walks with a cane and has a substance use disorder, is described as white, six-foot, weighing 140 pounds with several tattoos covering his body.  Anyone with information is asked to call 911.