Good news for the family of former Third Day Frontman Mac Powell.  Mac’s wife, Aimee, shared on Instagram that the couple’s son is finally able to drive again.  She posted this week:  Today is the day!!! Cash has been waiting 6 months to be able to drive again. He has been seizure-free for the required 6 months, so he finally gets to drive around his college town of Lynchburg, VA.