 I'm Jennifer Kuiper. Former President Donald Trump appears for a second night at the Republican National Convention in time to hear speeches from some former challengers. I'm Matt Kuiper at the Republican National Convention in Milwaukee where Nikki Haley took the stage, the one-time rival of former President Donald Trump. Donald Trump has my strong endorsement, period. She said she was invited here by Trump just days ago. I haven't always agreed with President Trump.