 National Security, a big focus on day three of the Republican National Convention, where Vice Presidential nominee Senator J.D. Vance will speak tonight. Another speaker coming soon is Peter Navarro, a former top Trump aide who's just been released from federal prison in Miami. Navarro served as a trade advisor under former President Trump and was found guilty in September on contempt of Congress charges. The charges stem from his refusal to cooperate with a congressional investigation into the January 6 attack on the U.S. Capitol.