Stepson is person of interest. http://www.myfoxtampabay.com/myfox/...n=8&locale=EN-US&layoutCode=VSTY&pageId=1.1.1 It's been days since anyone has seen Susan Fast. Detectives suspect foul play and are even searching a local landfill for her body. (great video at link) http://www.tampabays10.com/news/local/article.aspx?storyid=58167 Thomas Fast (stepson) was arrested on Saturday, June 30th, for Carrying a Concealed Weapon. He is being held at the Manatee County Jail with bond set at $100,000. He has not been charged in connection with the disappearance of Susan Fast.