STAFF Sergeant Wesley Dear, (USAF), 603rd Air Control Squadron, receives a up close and personal treat as one of the Dallas Cowboy cheerleaders performs for him on stage as part of the USO Holiday Tour 2001 show at Aviano Air Base. The USO produces at least 20 overseas entertainment tours each year, reaching tens of thousands of service men and women. Well-known entertainers volunteer their time to perform morale-boosting shows for US military personnel stationed overseas