Chief Meteorologist Ginger Zee is tracking relentless rain and flash flooding across the Northeast, where entire neighborhoods have been submerged and urgent rescues have taken place.
On Monday's episode of "Elizabeth Vargas Reports": A record-breaking storm slams the East Coast from Virginia to Maine, dumping more than three feet of snow in parts of the Northeast. Where is the storm taking aim next? And the latest on the violence in Mexico after the killing of a notorious cartel leader. Are Americans in Mexico safe? Elizabeth Vargas speaks to a journalist on the ground and a former DEA agent who helped capture El Chapo. Plus, more than two months since Rob and Michelle Reiner were discovered stabbed to death inside their Los Angeles home, their son Nick finally enters a plea in the case following the killing of his parents.