INDEPENDENCE DAY? Spectators are checked by security in Boston, Mass., July 4, 2013.
Daveed Gartenstein-Ross
The two bomb blasts near the Boston Marathon’s finish line last April were the most significant acts of terrorism on U.S. soil since Sept. 11, 2001. Other contemporary terror attacks claimed more lives than the three lost in Boston (the shooting by Nidal Malik Hasan at Fort Hood in 2009 killed