i want to go to boris sanchez in las vegas. what's happening? >> reporter: wolf, what we're seeing is the division between two different precincts in this one gym. the precinct behind me the voters to my left are all bernie supporters, to the right there are hillary supporters. this is only one precinct. right now they are counting down the exact number of people on each side. we're still watching the numbers as they come in. also, these voters had to fill out ballots to verify numbers because this might be close. in this gym there are two precincts, on the other side, hillary supporters outweigh the bernie supporters so numbers are being counted. we hope to get a clearer picture how many are on either side. from what we can tell these two are split, the larger precinct looks like it's going for bernie. the slightly smaller looks like it's for hillary. again, there's going to be a head count to figure out the exact split of delegates. once we have those we'll pass them along. >> they are sharing some of the numbers as they come in. as of right n

let's go to boris -- there's another one. let's go to boris sanchez. he is at knutson middle school in east las vegas. apparently the lines are quite long. boris, tell us about what you're seeing and who people seem to be supporting. >> reporter: hey, jake. i had a little trouble hearing you at the end there but can tell you what i've seen so far. huge crowds have showed up here. this is the registration area right behind these doors. folks walk in there, get registered. how long the line goes. all the way to the end of the street over here. we've talked to quite a few people. first-time caucusgoers. >> first time. yes. let's go bernie! >> reporter: and talked to a first-time caucus goer, a hillary supporter. the crowd is evenly split, eastern nevada, very diverse. a big spanish pog lation and big african-american population, and hillary is working to stop the sanders surge. we talked to mow and more people in line, a lot of showing up for bernie sanders. who are you voting for? >> bernie. >> reporter: a lot of caucusgoers leaning towards bernie. if be