Labor Day August 31, 2023 11:17 am What to know about the Labor Day weekend holiday travel rush at LAX The unofficial end of summer is here. John Cádiz Klemack reports for the NBC4 News at 11 a.m. on Thursday Aug. 31, 2023. US & World Videos 2:59 Power shut off in some areas due to red flag warning from Santa Ana winds 1:52 Smoke shop employee shot in the face during robbery in Koreatown 1:44 Man accused of drugging and raping 9 women in South Bay 2:50 Students celebrate regional Mexican music at Palomazo Academy 2:57 Dia de los Muertos preparations underway in downtown LA