"Nevada's Unconventional Presidential Primaries: What You Need to Know"

Nevada's Republican presidential nomination contest this week includes a nonbinding primary on Tuesday and a caucus on Thursday, both designed to ensure another delegate victory for Donald J. Trump. Nikki Haley is not focusing on Nevada, instead directing her attention to the primary in South Carolina. The contests are not expected to be a turning point, but may reveal more about swing-state voters. This race serves as an example of how Trump has used party rules to secure his party's nomination.