David Ignatius

U.S. adversaries exploit power gaps. It's easier for Russia to invade Ukraine with irregular forces out of uniform, the so-called 'little green men,' than to send a conventional army that would challenge NATO.

Having a Congress with a more diverse educational and professional background would serve the country well. And given the budget challenges facing America today, we might benefit from a few more cold, calculating problem solvers, and fewer courtroom impresarios.

I'm the only candidate which has a policy about how to bring economic opportunity - using clean, renewable energy as the key - into coal country, because we're going to put a lot of coal miners and coal companies out of business.

The main American naval forces were shifted to the Pacific region and an American admiral made a strong declaration to the effect that if war were to break out between Japan and the United States, the Japanese navy could be sunk in a matter of weeks.