of trying to on jukt its mar-a-lago investigation. a key member of the january 6th committee weighs in. and we re also following the dire situation in jackson, mississippi, where 150,000 people are without a safe water supply for a third straight day. will an emergency pump finally bring them relief? and americans could be just days away from getting the first updated covid booster shots. the fda is green lighting tweaks to the vaccine so it can better target the omicron variant. welcome to our viewers in the united states and around the world. wolf blitzer is off today. i m pamela brown, and you re in the situation room. our top story tonight, the legal drama in the mar-a-lago investigation. trump s attorneys now have until 8:00 p.m. eastern to respond to the justice department after prosecutors accused the trump team of hiding and removing government documents at his florida home. cnn political correspondent sara murray has our report. mr. president! reporter: