Sen. Ted Cruz : Americans who support ISIL should be stripped of citizenship . He says ISIS threat is a reason to strengthen border security . Obama : Obama should seek congressional authorization for campaign vs. ISIS . The idea of working with Iran or Syria against ISIL would be a mistake , he says .
Sen. Ted Cruz : Americans who join ISIS should be stripped of citizenship . He says ISIS threat is a reason to increase border security . Cruz : Obama should seek congressional authorization for campaign vs. ISIS . The idea of partnering with Iran or Syria against ISIS would be a mistake , he says .