What it would take for the GOP to build its biggest majority since the Great Depression?KEY POINTS FROM THIS ARTICLE— With some key national factors seemingly in their favor, Republicans could win a healthy majority in the House in 2022 — perhaps even their biggest in nearly a century.— However, compared to past Republican midterm wave cycles, specifically 1994 and 2010, Republicans probably have less room for growth.— As a majority of states have enacted new maps, we can chart out what a banner night for House Republicans may look like.