A Johnson City Man Accused Of Robbing A Female And Displaying A Cutting Instrument During The Heist Will Be Arraigned Tomorrow Afternoon In General Sessions Court. 30 Year Old William Austin Is Charged With Aggravated Robbery And Possession Of A Controlled Substance. The Incident Allegedly Occurred At East Fairview Avenue. Cash Was Taken In The Crime. Austin Is Being Held On A 51-Thousand Dollars Bond.