An Omaha family is concerned about a missing man. William Vaughn has been missing for about three weeks. His family is worried because they say he suffers from schizophrenia.
"His health problem is, he needs medication to function, to be out in society and that's another reason why we are concerned about his health," said William's sister, Lesa Vaughn. She says they have filed a police report about her brother.
Police detectives say that they have not been in contact with William, but have spoken with his friends. At this point, they believe William is healthy and isn't returning home because he doesn't want to.
Lesa says that simply isn't like William. She believes something else must have happened to him.