Kyle Liggan, a senior at St. Catherine’s School, wants to make sure they don’t miss the latest songs of Justin Timberlake, Rihanna, Blake Shelton or the recently reunited Destiny’s Child while they’re gone. She raised more than $3,000 to buy about 50 iPods and download music for them. Soon, the iPods will be in the hands of deployed men and women of the Air Force. Liggan plans to study engineering when she heads to the University of Virginia in the fall so she can develop information systems for the military.