More than 250,000 readers, or about 10%, of Washington Post subscribers have cancelled their subscription after owner Jeff Bezos said the paper would not endorse a presidential candidate, according to a media report. National Public Radio (NPR) reported in updated figures on Twitter on Tuesday that the paper drew subscribers’ wrath over what was seen as Bezos backing down from an endorsement due to fears that a potential return to the White House of Republican Donald Trump would hurt the Amazon owner’s businesses. The US presidential election is on Tuesday. The paper has a paid circulation of …