important not to let cheney scare the living daylights out of you. it isn't simple to deliver a nuclear bomb to a us city.
but of course isis wishes it. they want to kill everyone. i am sure nuclear annihilation is on their genocide list. along with trapping people on a mountain without water, burying them alive, beheading them in large numbers etc.
but before they get the chance to do so, they will have lost their base in iraq-syria. no way even obama, weak as he appears, will let these kinds of folks own a large piece of turf. death will come from the air and kurds and iraqis will move back in.