Sean spends some time digging into the attack, this morning, of a New York City subway station by an ISIS-inspired attacker. "This is the third successful attack since Mayor De Blasio ended the terrorist surveillance program," offered Hannity, "So there is that consideration." Sean sits down with a few terrorism experts to discuss. The Sean Hannity Show is live weekdays from 3 pm to 6 pm ET on iHeartRadio and Hannity.com.