A Carrollton resident is scheduled to appear for arraignment in Carroll County this morning. Calvin R. Houston is charged with felony Rape or Attempted Rape in the first degree and misdemeanor Unlawful Use of Drug Paraphernalia. Houston is currently being held on a one hundred and fifty thousand dollar, cash or surety bond. Houston should have a public defender appointed to represent his at the 9:00 a.m. hearing.