After three Americans and British grandfather jumped to action to stop a gunman aboard a train in France, an obvious question is, could that happen here?
U.S. Sen. Mark Kirk has proposed legislation that would require the federal government to tell air travelers which airports don’t adequately check passengers for stolen passports.
A University of Chicago Terrorism analyst says the Boston Bomb placement shows it was designed not for maximum lethality but to send a message by maiming and wounding.
It may feel safer to have Osama bin Laden dead, but is that really the case? University of Chicago political science professor Robert Pape says actually, any plan for retaliation could present an opportunity.
With troops on the ground in Middle East, he says the United States is creating more terrorists than it is killing.