The motorcade carrying Vice President Kamala Harris and Second Gentleman Doug Emhoff is seen at NASA’s Kennedy Space Center ahead of the first launch attempt of Artemis I, Monday, Aug. 29, 2022, in Florida. NASA’s Artemis I flight test is the first integrated flight test of the agency’s deep space exploration systems: the Orion spacecraft, Space Launch System (SLS) rocket, and ground systems. The launch director halted today’s launch attempt at approximately 8:30 a.m. ET. Photo Credit: (NASA/Joel Kowsky)