Sen. Jake Garn's article on the need to ratify the Comprehensive Test Ban Treaty (Sept. 26) is a much-needed wake-up call. The presence of thousands of nuclear weapons, each of which could destroy a city like Provo, is like a leaking dam above us. We tend to forget about the danger until the dam breaks, and there is nothing more urgent than preventing the outbreak of nuclear war.

We need to drain the reservoir of nuclear weapons, and a critical first step is to reduce the incentive to build more bombs by ratifying the test ban treaty.

Dave Powelson