Both House Speaker Laurie Jinkins and Senate Majority Leader Jamie Pedersen knew one of the victims, former Minnesota House Speaker Melissa Hortman.

In the wake of the Boulder attack, the neurologist William Bernstein discusses rising political violence in America — and how the cycle stops.

The last decade has seen a frenzy of political protests at the personal homes of public officials, shattering the old convention where Washington allowed even partisan big shots to be civilians ...

Chalian will now oversee the network's Washington, D.C. bureau as well as CNN's Washington political news coverage ... and how much more there is to go - dynamics that can upset or even reverse ...

Chalian will now oversee the network’s Washington, D.C. bureau as well as CNN’s Washington political news coverage ... how much more there is to go — dynamics that can upset or even reverse ...