RFK Jr. running mate Shanahan says they’re considering endorsing Trump  CNNRobert Kennedy Jr.’s running mate suggests ticket may drop out, join forces with Trump to stop Harris  Fox NewsRFK’s running mate suggests they can’t win in November  POLITICOKennedy’s Running Mate Suggests They May Drop Out of the Presidential Race and Endorse Trump  The New York TimesRFK Jr’s running mate says campaign considering backing Trump  BBC.com