October 6, 2017 7:30 am Boston Takes Precautions After Shooter's Searches Revealed Boston is ramping up security after new details revealed that Law Vegas shooter Stephen Paddock had been researching two popular destinations in the city prior to his attack. US & World Videos 2:09 Celtics win Game 4 in Miami, lead Heat 3-1 in series 2:28 Motorcyclist arrested in deadly Methuen hit-and-run 2:21 Tempers flare at Canton police audit meeting 2:36 Karen Read trial begins with opening statements Monday 2:22 Karen Read jurors hear opening statements