08/16/2026
His grandfather, Lloyd Anthony McKinney, beside his grandmother, Alfreda LeBlanc, on their wedding day.
History would remember what he stood for. His family remembered who he came home to.
But generations later, LaMar would discover another chapter of his grandfather’s life:
Lloyd Anthony McKinney was connected to the extraordinary story of the Port Chicago Sailors. A story of courage, injustice, and a stand that helped change America forever.
July 17, 1944 — An explosion at Port Chicago killed 320 people, 202 of them Black Sailors.
Early August 1944 — With no time to recover and no changes to safety conditions, survivors were ordered back to loading ammunition at the nearby Mare Island Ammunition Depot.
August 9, 1944 — 258 Black Sailors refused to resume loading, citing the dangerous conditions. Held under armed guard and threatened with ex*****on, 208 eventually returned to work. Fifty held their ground.
September 14, 1944 — The Port Chicago 50 went on trial at Treasure Island.
October 24, 1944 — All fifty were convicted of mutiny. Their case drew national attention, and a young NAACP attorney named Thurgood Marshall observed the trial, publicly condemned it as unjust, and helped expose the racial discrimination surrounding their treatment.
Have you heard of Port Chicago?
✦ Courage Month Begins!
Come with us as we uncover the hidden Port Chicago story one Sailor, one family, and one extraordinary act of courage at a time. Learn more with the link in our bio and save our Sailors’ stories.
Halle Antoine