Off Again Rocket Attack News Today

Showing us with the tanks poised to go across the border, israel warns its ready to expanded offensive putting tens of thousands of troops ons stand by. 75,000 reservists have been called up. will it continue to escalate? u.s. embassador john bolton joins us now as he does every sunday about this time. embassador, good morning. >> good morning eric. >> how does hamas finally stop? >> well, i think hamas is engaged in some very significant escalation of this on again, off again rocket attack agai...