President Trump announced his plans to nominate Jay Clayton as director of national intelligence. The choice comes as lawmakers refused to extend a key surveillance tool over stalled privacy concerns and questions about the qualifications of the interim intelligence chief. Congressional correspondent Lisa Desjardins reports.

Friday is the deadline for Congress to reauthorize a key tool for collecting foreign intelligence. Critics on the left and the right argue that the Foreign Intelligence Surveillance Act is prone to abuse. Others say they won't back it until President Trump pulls his pick to oversee the intelligence community. Amna Nawaz discussed more with Republican Rep. Mike McCaul of Texas.

Republicans and Democrats in Nevada, North Dakota and South Carolina select their nominees on Tuesday, but much of the nation's political focus will be on Maine. Democrat Graham Platner is expected to emerge from the primary to take on five-term incumbent GOP Sen. Susan Collins. But Platner has faced one scandal after another during the campaign. Geoff Bennett discussed more with Alex Seitz-Wald.

NPR's Tamara Keith and Amy Walter of the Cook Political Report with Amy Walter join Amna Nawaz to discuss the latest political news, including Trump walking out under tough questioning on NBC's "Meet the Press," Democrats facing character questions ahead of a battleground Senate race, and the president's influence on the ballot in South Carolina.