Manhattan Beach News View this post on Instagram A post shared by LACoFD Lifeguard Division (@lacolifeguards) [Video courtesy of Los Angeles County Lifeguards. Expand screen for best viewing on desktop computers.] A “blitz” rescue by four Los Angeles County Lifeguards saved eight swimmers from drowning Sunday afternoon. Lifeguard Greg Crum was the first to enter the water after seeing the eight swimmers swept off a…