Investigators conduct a search at D.L. Bliss State Park on Lake Tahoe, California. Four members of a family from Northern California celebrating a birthday were among eight people killed.

DoorDash executive among 8 dead in boating accident on Lake Tahoe© Brooke Hess-Homeier/AP Josh Pickles, center, with his parents Paula Bozinovich and Terry Pickles.© Family photo/AP ...

SAN FRANCISCO (AP) — Four members of a family from Northern California who were celebrating a birthday were among eight people killed when a boat capsized on Lake Tahoe in California over the ...