Following are a handful of outside resources that support Moderate ideals. They're of a variety of formats, but organized by topic below.

POLARIZATION

The Dignity Index
Utah-based organization promoting civil disagreement.
dignity.us

Overcoming Political Tribalism
Speech by Amy Chug of Harvard Law given at BYU
youtu.be/QCwJqai5YFI

ELECTION REFORM

National Popular Vote
Movement for legislation that would award states' electoral votes to the winner of the national popular vote.
nationalpopularvote.com

The First Step to Fix the Electoral College
Video by Richard Reich
youtu.be/dFZyFmILb5w