"wars and ISIL" are a big deal for the < 1% (0.4) of Americans serving in the military, and for the people living in these countries dealing with armed insurgen

"wars and ISIL" are a big deal for the < 1% (0.4) of Americans serving in the military, and for the people living in these countries dealing with armed insurgencies, but 2008 had an impact on hundreds of millions of Americans beyond taking off their shoes at airports.