Democratic presidential candidate Sen. Elizabeth Warren makes a campaign stop in Colorado during her Democratic presidential campaign at Fillmore Auditorium on Sunday, Feb. 23, 2020 in Denver. Tap here to read the full story. Related Articles PHOTOS: Presidential candidate Pete Buttigieg campaigns in Aurora hours after Nevada caucus PHOTOS: 2020 CHSAA State Wrestling tournament in Denver This Colorado ferret hikes, kayaks and camps all for the ‘gram PHOTOS: Colorado Rockies open spring training at Salt River Fields in Arizona PHOTOS: Bernie Sanders’ rally at Colorado Convention Center