A Green Hill couple has been sentenced to a half-year behind bars after being caught inside a rolling meth lab.The couple, Jason William Hobbs, 32, and Susan Michele Hobbs, 32, both entered guilty pleas before Circuit Court Judge Bart Stanley to the charge of initiating the process to manufacture meth and were given identical sentences. They were ordered to serve 180 days of eight-year sentences, pay $2,000 plus costs, perform 40 hours public service work, and undergo drug and alcohol assessments. They have been released on time served.They were arrested in the spring after being pulled over by Sheriff’s Sgt. Brad Myers for a vehicle light violation.