0 fbi investigators say adel daoud parked a jeep cherokee outside the bar friday night. then he walked away, squeezing what he believed to be the trigger. it turns out the bomb was a fake supplied by the fbi, and daoud was arrested as part of an undercover sting. another story out of chicago. the teachers dragging into a second week, even after a tentative contract that over the weekday seemed like a sure thing. after meeting for three hours yesterday, the union delegates told leaders they need more time to review that deal, and now mayor rahm emanuel is threatening to file a lawsuit to force teachers back to wok. but the union says wednesday is the absolute early left schools could reopen. >> the key is on tuesday we will be coming back to determine whether or not they're going to suspend the strike. >> there's no reason why our kids can not be in school while the union reviews the agreement. >> both sides have been at odds mainly over teacher evaluations and job security. the union president said last night the teachers are not happy with the agreement. well, grim news for hockey fans. it's day two of the player lockout with the two sides miles apart and no talks scheduled. the main issue, of course, is money. how should owners and players divide up a revenue pot of $3.3 billion? the standoff is likely to last months, and some players are already baling, signing to play with other leagues. >> this could be devastating for the nhl. they had a lockout less than ten years ago -- >> yeah. >> -- and it was not good for the sport. let's hope they can get it done. >> and it's a big enough pot. >> big enough pot. $3.3 billion. >> big pot. >> i can figure out a way to spend it. divvy it up. >> get on that, meet with the union, okay? and this from china is not for those afraid of heights. a chinese tightrope walker, two of his apprentices, check it out, setting a guinness world record for walking the wire, yeah, at the same time. >> running. nay were about 1,100 feet offer the ground over a canyon, walking without a harness or any protective measures. and to pass each other, one had to lie down on the wire as the other stepped over. yeah, that's right. >> not having it. >> no, no. >> not going to happen. >> i don't like it. well, coming up -- >> coming up, he's just a few years above the legal drinking age, but this guy is at the top of his game. we're going to introduce you to a man who's one of the hottest, ooh, models on the planet. >> first, they prepare to do battle, the royals prepare to fight the paparazzi over the topless photos of kate. you're watching "world news now." ♪ the pictures are all i can >> announcer: "world news now" brought to you by hotwire.com. >> announcer: "world news now" brought to you by hotwire.com. 3q