The DCCC’s controversial meddling in 2018 primaries, explained

The case for and against national Democrats intervening in primaries. By Ella Nilsen.
Read more: https://www.vox.com/policy-and-politics/2018/5/3/17290902/dccc-2018-midterms-primaries-democrats-nancy-pelosi-laura-moser?source=Snapzu