It is ironic that the winner of the Nobel Peace Prize wants to send more troops to Afghanistan. Even so, President Obama is in a prime position to work wonders for the cause of peace. He can institute free trade in America.
Trade is the ultimate act of peace. If someone has something you covet, you are faced with a choice. You could take it from him by force. Or you could trade for it. The first option is the root of all war. The second is the root of all peace.
Trading with people instead of stealing from them is a sign of respect. It says you honor their rights as an individual. It says you reject the use of force. It says you choose persuasion over coercion.
If he wants to earn the prize he has been given, President Obama should scrap those tire tariffs against China. Publicly retract his blustery campaign statements about renegotiating NAFTA. Repeal every tariff, every antidumping duty, and every last restraint on trade in the books.
Nothing promotes peace and civility more than commerce. After all, killing the customer is very bad for business.