Homeland Security Secretary Kristi Noem faced serious questions under oath on Wednesday on Capitol Hill, including one about the long-rumored affair with top Trump administration aide Corey Lewandowski that raised eyebrows among people watching. Noem, whose husband was seated behind her during the hearing, was asked by Rep. Sydney Kamlager-Dove (D-CA) why Lewandowski (who is also married) was her top official, citing concerns among lawmakers over his previous misconduct, lack of experience with...