 I'm Rita Foley with an AP Newsman Ed. The third day of the Republican National Convention kicks off today with Republicans focusing on national security and foreign policy. And J.D. Vance is expected to accept his party's nomination for vice president. Yesterday, the RNC showed unity with Donald Trump's one-time rival speaking. Florida Governor Ron DeSantis, a former presidential candidate, says those on the left politically don't want to see Donald Trump win the White House in November.