Marine Corps Lance Cpl. Andy Lin provides security with Spanish soldiers during a bilateral urban terrain exercise in Alicante, Spain, March 29, 2017. Lin is an automatic rifleman assigned to Special Purpose Marine Air Ground Task Force-Crisis Response-Africa. The Spanish soldiers are assigned to 2nd special operations group, (Granada). The exercise provided an opportunity for U.S. Marines and Spanish special operations forces to improve interoperability, maintain joint readiness and strengthen relationships. Marine Corps photo by Sgt. Jessika Braden