From The Washington Post:
CLEVELAND — In a stunning move late Thursday, Donald Trump said he was scrapping his plans to announce a running mate because of the terrorist attack in southern France, following a day of strong signals that Indiana Gov. Mike Pence was the likely choice.
Throughout the day, aides to Trump, the presumptive Republican presidential nominee, were preparing to formally announce Pence as the vice-presidential candidate at a news conference in New York on Friday morning. But by early evening, Trump said that he had yet to make a “final, final decision” between Pence and two other candidates, New Jersey Gov. Chris Christie and former House speaker Newt Gingrich (Ga.).
With the Republican National Convention just days away, it was unclear when Trump would finalize or announce his selection. But he won an important victory as Republicans setting the rules of next week’s convention squashed attempts to rob him of the GOP nomination.
Trump cited the attack in Nice as his reason for postponing his vice-presidential announcement, although that was the only part of his campaign he was suspending. On Thursday night, he continued with fundraising events in California, and he called in to two Fox News Channel broadcasts for interviews.
Pence was spotted Thursday evening in New York, an indication that he had been chosen, while Gingrich had no plans to be in the city, according to several Republicans familiar with the process.
Trump sparked intense speculation as he held off throughout the day on notifying Pence or any other potential picks of his decision, said these Republicans, who spoke on the condition of anonymity because of the confidentiality of the ongoing talks.
Campaign officials cautioned that the selection process remains fluid — and although they did not dispute that Pence probably would be chosen, they noted that Trump still could …