NBC July 5, 2017 5:45 pm Fast Facts You Should Know About The AP Exam Controversy At Scripps Ranch High School NBC 7’s Danielle Radin explains why 500 students at Scripps Ranch High School will have to retake advanced placement exams. 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