Puerto Rico January 8, 2020 4:53 pm String of Earthquakes Leave Parts of Puerto Rico in Ruins Powerful earthquakes and aftershocks in southern Puerto Rico have left several buildings in ruins. NBC 6’s Sheli Muniz reports from Guanica. US & World Videos 0:21 One arrested in Bucks Co. carjacking 0:25 Man shot, woman in custody after road rage incident 1:37 Biden, Harris to launch Black voter outreach effort in Philly amid signs of diminished support 2:13 Tracking p.m. showers, storms 1:21 Watch the trailer for NBC's My New Favorite Olympian