Victorious Trump attacks Clinton on NAFTA
Donald TrumpDonald John TrumpDeath toll in Northern California wildfire rises to 48: authorities Graham backs bill to protect Mueller Denham loses GOP seat in California MORE criticized Hillary ClintonHillary Diane Rodham ClintonOvernight Defense — Presented by Raytheon — First lady's office pushes for ouster of national security aide | Trump taps retired general as ambassador to Saudis | Mattis to visit border troops | Record number of female veterans to serve in Congress Election Countdown: Lawsuits fly in Florida recount fight | Nelson pushes to extend deadline | Judge says Georgia county violated Civil Rights Act | Biden, Sanders lead 2020 Dem field in poll | Bloomberg to decide on 2020 by February What midterm exit polls tell us about 2020 MORE on trade in a victory speech Tuesday night after winning the Indiana GOP presidential primary, previewing a general election attack.

“She will not be a great president, she will not be a good president, she will be a poor president," he said of Hillary Clinton, the likely Democratic nominee.
"She doesn’t understand trade, her husband signed, perhaps in the history of the world, the worst trade deal, in NAFTA," he continued. 
The businessman is now the presumptive GOP nominee.   
Flanked by his wife, son and daughter, Trump took a muted tone despite the major win.
"We are going to win big and it's going to be America first," Trump said.