Why 21?

To the editor:

So aside from the prospect of cutting Social Security, the future of gun control moves to the mainstream media. So I hear a lot of talk about moving the age for buying guns from 18 to 21 and wonder why the proposal is not move the age to 25. Law is supposed to fashion remedies for problems as they present themselves to society. A one-age fix? Why would that work?

William Kuntz III