November 15, 2023 6:06 am Migrants passing through backyards in Jacumba NBC 7’s Amber Frias spoke to a neighbor who says he has seen an uptick in migrants crossing. US & World Videos 2:51 UC unionized workers authorize strike over protests 3:28 Chula Vista triple jumper trains for 3rd Olympics 1:19 Tuna crabs swarming off San Diego's coast 0:29 UC San Diego students walk through campus with Palestinian flag 2:16 San Diego will convert some golf course land, campsites to wetlands in Mission Bay