July 19, 2022: Dems’ primary-meddling strategy comes under scrutiny

Just one state holds its primaries today: Maryland. And it doesn’t lack for drama. But here's what you should really watch — Maryland offers the latest example of a strategy that Dems have employed throughout the country: meddling in GOP primaries to get the general-election opponent they’d prefer, often boosting candidates further to the right who are aligned with Trump.