Especially one who keeps "borrowing" money from his victims.
A man was arrested Saturday afternoon after he allegedly assaulted and robbed an elderly couple Friday, officials said.
Alan Wayne Hughes, 37, remained in the Bexar County Jail on one count of aggravated assault. His bail was set at $50,000.
Viola Hood, 83, told police that Hughes had borrowed money from the couple in the past but when he went to visit them Friday, he became angry and began yelling, an arrest warrant affidavit states. Hood acted liked she was going to call police when Hughes pushed her down and sprayed her with pepper spray, the affidavit states. She told police she went unconscious for a short time.
The rest of the story: