Chills, spills, and trills! Agent Arco faces her most dangerous assignment yet. Being licensed to trill is one of many skills she must use judiciously. Up bow, down bow, you name it, she's on the case. Rhythmic and pulsating, tuneful and harmonically interesting. Why not add a touch of suspense to your next program with Vince Gassi's Agent Arco: Licensed to Trill? (2:10)