 Tonight, a surprise addition to the schedule. His former primary rival Nikki Haley. She has been invited to address the convention. As Trump works to build support. This week he also reached out to independent candidate Robert Kennedy Jr. Asking for his endorsement. A member of Kennedy's team recording video of the call. Then Kennedy's son posting it on social media. We'll get a live update from Jeff Poduloff in Milwaukee. Coming up after ABC News, it's 4.56.