2 Clarksville residents, Vernon Harryman, age 50 and Tammy Harryman, age 46 were arrested on Monday, April 20 by Sheriff's Deputies on separate felony warrants charging them with delivery of a controlled substance.  Deputies conducted surveillance on the Harryman residence and made separate controlled buys of marijuana from their residence in 2008.  Both were transported to the Johnson County Detention Center where they await bond hearings.