By Alayna Treene | CNN
As Robert F. Kennedy Jr. sustains his support in public polls and makes steady progress on gaining ballot access in states across the country, his independent presidential bid is confounding the campaign of former President Donald Trump and its Republican allies.
In recent weeks, Kennedy has gone from a perceived nuisance to a political problem that the Trump campaign is eager to swiftly extinguish, according to conversations with multiple people close to the former president.