ATLANTA (AP) — Hillary Clinton says she won’t rule out questioning President Donald Trump’s legitimacy depending on what official inquiries uncover about Russian interference in the 2016 presidential campaign. But the 2016 Democratic nominee said Monday during an NPR interview that she knows of no constitutional grounds to challenge the actual election results, regardless of what investigators find. Clinton told “Fresh Air” host Terry Gross that “there’s no doubt” Russian propaganda efforts “influenced the election,” and she said she’s sure that Trump’s inner circle communicated with Russian agents during the campaign.