U.S. Coast Guard Petty Officer 3rd Class Christopher Saphanthong and Petty Officer 1st Class Nicholas Haar make repairs to the hangar door locking mechanism via MIG welding aboard USCGC Kimball (WMSL 756). Kimball provides search-and-rescue coverage and conducts living marine resources and counter Illegal Unreported and Unregulated Fishing operations during its patrol of the Bering Sea.