bridge traveling to a nearby island festival. >> afghan officials admit they were duped by a taliban impostor. "new york times" reports a man who claims to be a senior member of the taliban second to the one eyed leader had been in talks with afghan leaders and even got a face-to-face meeting with president hamid karzai. now it's been determined he was a fake. the impostor reportedly had been paid, get this, a lot of money for his bogus negotiations. >> this is going to be a rough one for cat owners. scientists from oxford university say the dog is scientifically smarter than the cat. the study says dogs are more social animals and felines and more social interaction leads to a bigger brain. that's the same thing with humans? >> i think so. hey, talk about a big brain, steve has a huge brain. look at the size of his medulla. >> brian, hurry up, your bus is here for the ride home. >> it looks like a little small. >> good. he'll be out in a couple of