Addressing naysayers, Catherine Cortez Masto celebrates victory in Nevada Senate race
Addressing naysayers, Catherine Cortez Masto celebrates victory in Nevada Senate race

Sen.

Catherine Cortez Masto, the first Latina elected to the Senate, was re-elected to her seat in Nevada over Republican Adam Laxalt.

NBC News' Stephanie Gosk reports on Cortez Masto's victory speech where she addressed beating expectations and overcoming the Republican opposition.