With three months to go until the Iowa caucuses, Democratic presidential candidates offered voters impassioned pitches about their proposals and their ability to beat Donald Trump at the Liberty and Justice Celebration dinner Friday.
The dinner — historically the largest gathering of voters in Iowa — marked the beginning of a final push to the caucuses at a moment when support for a number of candidates has seen major shifts.
For those who have benefitted from those changes, like Sen. Elizabeth Warren and South Bend Mayor Pete Buttigieg, the evening provided an opportunity to solidify that momentum; and for …