bomom,what's up son?alk? i can't be your it guy anymore. what? you guys have xfinity. you can do this. what's a good wifi password, mom? you still have to visit us. i will. no. make that the password: "you_stillóhave_toóvisit_us." that's a good one. [ chuckles ] download the xfinity my account app and set a password you can easily remember. one more way comcast is working to fit into your life, not the other way around. >> shannon: this is a fox news alert. a man entered a restaurant in oklahoma city tonight opening shannon: a man entered the restaurant in oklahoma city opening fire, injuring at least two people. a bystander armed with a pistol took aim at the shooter and killed him. they are expected to survive, we know about the apparent hero of the moment, police are calling him and armed citizen. not just of the credit lawmakers marking the pres. over the decision to pull out of the summit with north korea, they are poking fun at everything, the commemorative coin to the prospects of winning the nobel peace prize. editor of the halftime report joins us to discuss t