Tom Cotton actually said...

If the threats from Russia and China and Iran and North Korea, potentially other now or future nuclear states were to grow and our leaders d...

Again, driven primarily by the threat that Russia has posed by both the rhetoric and the reality of their nuclear modernization.

If you were a Saudi leader or an Emirati leader, you probably would not be very happy about those missiles being able to range your citizens...

The aspects of the INF [Intermediate-Range Nuclear Forces Treaty] Treaty that limit our ability to counter Chinese and other countries' land...