The sons of Cmdr. Jonathan Musman, executive officer of the U.S. Coast Guard Cutter Bertholf, wait for the return of their father on the pier at Coast Guard Island in Alameda, May 15, 2015, following a six-month patrol to the Eastern Pacific in support of Joint Interagency Task Force South. The Bertholf crew seized more than $188 million worth of illegal narcotics during four and a half months of counterdrug operations. (U.S. Coast Guard photo by Petty Officer 3rd Class Adam Stanton)