New Tariffs Take Effect on Canada & Mexico | Senators James Lanford and Elizabeth Warren Discuss Trump's Agenda | Ione Skye Reflects on Fame, Love & Loss

From immigration to DOGE and cutting costs, Americans are divided on how President Trump and his administration are doing so far as the president prepares to address Congress about plans for his second term on Tuesday.The Trump administration has suspended billions of dollars in military aid to Ukraine following a clash between President Trump and Ukrainian President Volodymyr Zelenskyy at the Oval Office last week. CBS News' Imtiaz Tyab has more.CBS News chief Washington correspondent Major Garrett joins "CBS Mornings" to break down what to expect from President Trump's address to Congress Tuesday night.Mardi Gras celebrations in New Orleans face challenges as severe weather disrupts parades and security is tightened to the highest level in state history. Officials are on high alert following a deadly New Year's Day car attack, with federal agents patrolling parade routes and monitoring potential threats.Dolly Parton announced on social media that her husband, Carl Dean, died Monday at age 82. While Parton kept most of her relationship with Dean private, here's what to know about their love story that started in 1964.Republican Sen. James Lankford of Oklahoma joins "CBS Mornings" to discuss President Trump's address to Congress and what he expects to hear from the president regarding major issues like Ukraine and tariffs.President Trump is set to deliver a joint session address, touting his administration's recent actions, including new tariffs, federal workforce reductions and efforts to end the war in Ukraine. Sen. Elizabeth Warren joins "CBS Mornings" to discuss.Ione Skye opens up about her Hollywood rise, past relationships with rock stars, and the search for love and identity in her new memoir, "Say Everything." In an interview with Anthony Mason, she discusses her complicated family history, struggles with grief, and how writing helped her find self-forgiveness.