The Republican Party is engaged in a more vigorous debate over foreign policy than it has been for decades. On one side is an old guard that sees no need to prioritize among threats, viewing all dangers as linked, so that facing down anything constitutes facing down everything. On the other side are the prioritizers, who have argued that America’s interests and its resources both have limits. They hold that the most prominent challenge to US interests is China and that Washington should prioritize the Indo‐​Pacific in its spending and planning.

What, if anything, does history tell us about where the right and the GOP are headed on foreign policy? How big is the generational divide on this issue? Where do the leading presidential candidates stand, and what effect will that have on where the party heads? Join us as our panel of experts analyzes and discusses this issue.