Penobscot County Sheriff’s deputies are searching for a local man who may have information about two vehicle thefts and home burglaries in Plymouth this week. They say Brian Floyd, 21, is a person of interest in the crimes. They took place on Sunday. Authorities aren’t releasing information about what was taken in the burglaries but say a 1999 Chevy S-10 pickup was stolen and has since been found in Plymouth. A dark green GMC Sierra regular cab pickup is still missing. It has a license plate of 316AGZ.Floyd’s last known residences was Newport but authorities think he’s living in Plymouth or Newburgh now. They say anyone who sees him should contact police immediately.