What Can Obama Do on His Own to Tighten Gun Control?

In The News Piece in The Atlantic
Dec. 7, 2015

The limitations of executive power are such that the president can only alter existing laws or make administrative changes to existing programs; he can't create new laws from scratch by himself. A more modest approach is also more likely to stick, at least for a while. “It can get tied up in the courts pretty easily, and the courts seem open to dealing with questions of executive power,” said Julian Zelizer, a professor of history and public affairs at Princeton University.