Newly released text messages between Mark Meadows and Republicans reveals more details on efforts to overturn the 2020 election

Text messages betwixt erstwhile White House Chief of Staff Mark Meadows and immoderate Republican lawmakers, including Rep. Marjorie Taylor Greene, shed further airy connected the efforts to overturn the 2020 statesmanlike predetermination -- including a question astir declaring martial law. CBS News Chief predetermination and run analogous Robert Costa joins "CBS News Mornings" to discuss.