No regrets, Trump vows; Clinton pursues his supporters

CLEVELAND (AP) — Hillary Clinton ramped up her pressure on Donald Trump in the election’s most competitive states Friday with an emotional TV ad targeting his criticism of a Muslim-American family. Trump vowed to go all-out in the final three weeks so he’ll have no regrets — even if he loses.
The nominees retrenched behind familiar arguments a day after appearing together at a charity event that veered into cutting personal attacks, an unexpected metaphor for this year&rs