He has been criticized for implying that all blacks live in poor, crime-ridden neighborhoods.
McCain fended off controversial attacks by state Sen. Kelli Ward.
He argues that African-Americans, who overwhelmingly support Clinton, should give him a chance.
Taddeo raised nearly $1.5 million, while Garcia raked in just over $600,000.
She faced a tough challenge from a Bernie Sanders-backed law professor.
Brown, who was indicted last month, was defeated by former state Sen. Al Lawson.
He also critiqued the letter from Trump's doctor and wanted more information on his health.
Trump says he'll go to Mexico City on Wednesday.
Darren Soto won a crowded primary in Florida’s 9th District.
Daniel Webster defeated Justin Grabelle, former chief of staff of retiring Rep. Rich Nugent.