Rachel Scott, former DNC Chair Donna Brazile, Sarah Isgur, and Nancy Youssef join Martha Raddatz for ABC's "This Week" roundtable.

Lawmakers on Sunday continued to reel from the shooting of two Democratic Minnesota state legislators in their homes that led to the death of one and her husband, contemplating a previously unthinkable world where democratically-elected representatives need full-time security details to protect them from the public.

Minnesota State Rep. Melissa Hortman, State Sen. John Hoffman and their spouses were all shot early Saturday in targeted attacks.

Daniel Hernandez, whose life has been shaped by violence directed at politicians, woke up Saturday morning to missed calls and messages from loved ones who had seen the news that two state legislators had been shot in Minnesota and immediately worried about his safety.

"Hi everyone! I’m looking to get back into the U.S. Food Industry and I'm pretty open to positions," Boelter wrote on LinkedIn last month.

The suspect, identified by authorities as Vance Luther Boelter, posed as a law enforcement officer to gain access to the victims' homes.

Sen. Amy Klobuchar remembered Minnesota Democrat Rep. Melissa Hortman as a "true public servant" who was "loved by Democrats and Republicans." The massive manhunt for the suspect, Vance Luther Boelter,

Inducted into the Marine Corps at a 1967 Twins game with 149 others, North Branch author Christy Sauro spent years collecting the Vietnam War stories of his fellow Marines.