Meet the Press NOW – March 5

President Donald Trump says the operations on Iran are “far ahead of schedule” as the U.S. and Israel continue to carry out strikes with fallout spreading throughout the Middle East. Trump fires Homeland Security Secretary Kristi Noem and nominates Sen. Markwayne Mullin (R-Okla.) as her replacement. GOP leaders call on Rep. Tony Gonzales (R-Texas) to end his re-election bid after admitting to having an affair with an aide who later died by suicide.