As I noted on Tuesday, Robert F. Kennedy Jr.’s selection of entrepreneur Nicole Shanahan as his running mate was bad news for Joe Biden. Rather than pick a centrist or even a moderate conservative to establish a formidable unity ticket, he chose a radical leftist. The choice further solidifies the ticket’s progressive bona fides, which is likely to turn off conservatives who’d been flirting with supporting Kennedy in November because they don’t like Donald Trump.
