150606-N-HP195-161 (June 6, 2015) SAN CLEMENTE ISLAND, Calif. - Secretary of the Navy Ray Mabus speaks with Capt. Christopher Sund, commanding officer of Naval Base Coronado, during Mabus' visit to San Clemente Island, June 6. Sund and Mabus discussed the efforts of Navy biologists and natural resource managers to improve the island's ecology. (U.S. Navy photo by Mass Communication Specialist 1st Class Christopher Okula/RELEASED)