NBC April 23, 2018 5:30 pm Overturned Semi off I-805 Cleared After Heavy Traffic A semi-truck that overturned and blocked roads in both directions near the Balboa Avenue on- and off-ramps on the I-805 is now cleared. NBC 7’s Bridget Naso is in Kearny Mesa with an update. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks