Robert F. Kennedy Jr.’s standing with the Donald Trump campaign could be threatened as more women come forward claiming to have had romantic relationships with the politician in the last year. “Trump is concerned,” a source revealed. “[He’s]concerned that there are more women, and that more affairs will come out. Right now, they are waiting to see if the news cycle will blow over, but it won’t, which has Trump reconsidering Bobby’s value.” A Republican political operative also noted that rumors of extramarital affairs could also keep Kennedy Jr. from getting the security clearance needed to ha…