October 20, 2016 5:25 pm Two Found Stabbed to Death in Diamond Bar Home A family friend found a husband and wife stabbed to death in their Diamond Bar home Thursday. Tony Shin reports for the NBC4 News at 4 on Thursday, Oct. 20, 2016. US & World Videos 0:45 Car crashes forces vehicle to slam into Leimert Park home 3:14 LAPD officers return to USC amid pro-Palestinian protest 2:42 USC students share thoughts on cancelation of main commencement 1:32 Two police shootings in Long Beach leave at least one dead 3:34 Pro-Palestinian encampments continue on UCLA campus