 30 minutes after the hour with your KVNU News Update. I'm Will Fiorite. The news brought to you by Quality First Insurance. A 64-year-old Logan man already facing several drug crimes is now being charged with groping a female inmate in the Cache County Jail. David Keith Hemmert has been incarcerated since being arrested June 14th. According to an arrest report, on June 24th, Hemmert allegedly inappropriately touched the woman while the two were sitting on a bench in the transport hallway of the jail.