Republicans are gathering in Dallas on Wednesday for a highly unusual midterm convention, a "Trump-a-Palooza" that will put President Donald Trump at the center of this fall's midterm elections - whether the candidates running like it or not.

An Indiana prosecutor will not pursue criminal charges against the woman whose false child welfare tip led authorities to bar Pete Buttigieg from being alone with his 4-year-old twins for about 24 hours in June, citing her documented history of alcoholism and mental illness.