Independent presidential candidate Robert F. Kennedy Jr., seen by some as a spoiler whose candidacy could help Donald Trump, held talks with the ex-president after the assassination attempt, reportedly discussing an endorsement in exchange for a position in a second Trump administration. Late Saturday evening on July 13, hours after a 20-year old man shot at Trump, apparently causing a bloody ear while killing a Trump supporter and wounding two others at a Pennsylvania rally, Trump and Kennedy spoke by phone. During that call, The Washington Post reports, the two presidential candidates agreed…