Hogg has most recently drawn attention for his campaign to help younger progressive candidates oust veteran party stalwarts

Controversial Democratic National Committee vice chair David Hogg has a novel approach to get his party winning again — spending $20 million to take down long-serving lawmakers in primaries.

Trying to end a controversy roiling the party, the Democratic National Committee is considering a significant rule change that would require party officers to remain neutral during primary elections — a move aimed squarely at vice chair and Parkland shooting survivor David Hogg.