Police are holding the son of a couple found dead in their home Friday in Lowell Indiana.
34-year-old Thomas Jeffrey Snow was arrested driving his parents car in Minnesota.
Police are calling him a person of interest in the murders of retirees Cliff and Joyce Snow.
Their bodies were discovered after their daughter called for a well-being check.
They may have been dead for two weeks.
The Snows decomposed bodies were found in a house on the 14500 block of West 197th Ave in unincorporated Lowell over the weekend.
Thomas Snow is being transferred from a Minnesota prison.