I could justify fighting in Afghanistan — until the Boston bombing

I could justify fighting in Afghanistan — until the Boston bombing - The Washington Post
▻http://www.washingtonpost.com/opinions/i-could-justify-fighting-in-afghanistan--until-the-boston-bombing/2013/04/26/e483321c-ad26-11e2-b6fd-ba6f5f26d70e_story.html

This past week, Dzhokhar Tsarnaev reportedly told investigators that he and his brother set off bombs near the finish line of the Boston Marathon in part because of their opposition to the U.S. wars in Iraq and Afghanistan. As a Marine who fought in Afghanistan in 2008 and 2010, the news made me wonder: Had my war brought the horrors of battle home?

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I deployed to Afghanistan believing my presence in that country would help stop attacks such as Boston’s from happening. But instead, my war has spilled over, striking the city where my 22-year-old brother goes to school and where my mom, until recently, felt perfectly safe eating lunch outdoors.

The Tsarnaev brothers aren’t the first alleged terrorists to cite U.S. military intervention in other countries as a reason for targeting civilians, and they won’t be the last. Despite our best efforts and valor, I wonder, have America’s wars made the homeland less safe? Sure, we’ve killed and captured thousands of radicals who wanted to harm Americans. But in doing so, have we created more?