across the state, satellite polling locations like this one on the campus of iowa state university in ames. a steady stream of students making sure they are eligible to vote and casting their ballots. >> we have worked very hard to get students registered ahead of time. >> reporter: hillary clinton does not need iowa to win the white house, but this state is a clear sign of how donald trump's election night is going. if he loses here, diane and kendis, he's likely short in the key battleou afford to lose, diane, kendis? >> that's why they are hitting up all the battleground states in the next three weeks. thank you, karen. coming up, the growing phenomena of urban angling. >> why so many city dwellers are now casting their fishing lines in the city's busiest waterways. you're watching "world news now."

? ? nitty gritty band. i know this song. >> fishing in the dark. there's something fishy going on in the waters -- get it? fishy? talking about fishing. it's going on right here in new york city. a growing number of people doing what was unthinkable in the co

and more and abc's will gans climbed on board the manhattan's east river to get a closer look at the fishing fishermen who have taken up some urban angling. >> reporter: it runs through the heart of new york city. bordered by factories and highways, fed by the most polluted creeks in america. a famed final resting place, a punch line for generations. >> the east river? the most contaminated? on the eastern river? >> reporter: forget that. we're going fishing on the east river. welcome aboard the capital princess, this is your assistant captain, will, speaking, we're going to catch serious fish. >> reporter: it's the ultimate in urban angling. fishermen casting lines in the shadows of some of new york city's most soaring skyscrapers, some even eating the catch. more on that later. the best way to learn about it is do it, right?

princess was anything but smooth sailing. there was not a lot of instruction. i just got the pole, and i guess, when there's fish, there's fish. you don't wait around, you know? ? except for me, everything but the fish were biting. i'm so good at catching whatever we don't want. time to call in the experts. luckily, for me, fellow fishermen had experience up share sleeves they were willing to share with me. >> i started fishing at 5 years old. my father took me down and i've been fishing ever since. >> reporter: and after a little one on one instruction from the pros -- >> don't shoot this part. he's doing it for me. it was time to see if i knew what i was doing. >> hold it there. hold it there. >> reel it in reel it in. >> reporter: how many pounds? >> this one, probably pour

it felt like 400. >> reporter: all right, my weight calculations were a little off, but it was the confidence boost i needed. in fact, i felt like, well -- >> i'm the king of the world! >> reporter: and back to reality. it was time to see if this king of the world could fly solo and hook a titanic catch all by myself. >> all right. >> that's a fish! reel it in. reel it in. don't reel, don't reel, don't reel! don't reel! it's a bass! he's got a striped bass. >> reporter: turns out my catch of the day -- a striped bass -- was really a catch of the month, or longer. >> this is how we do it on the capital princess. >> yeah! >> hey. >> people spend a half a lifetime and don't do what you did in a matter of moments. >> i can't believe it myself. i think -- i'm learning from the

who is helping me out and less to do with me. >> well, it's a great crew, and i got to hand it to them. you know, i'm a deck hand. >> here we are, reeling in bass, you know, keepers, not keepers, everything. a little bit of everything. yet, we're 20 minutes from grand central station. >> we are. >> oh! >> reporter: despite the proximity to the traffic and skyscrapers, the water is clean and fish is fresh enough to eat. back on land, our urban anglers can't wait to cook their catches of the day. will gans, abc news on the east river. >> that was a huge bass. >> it was a huge bass. nice job. seriously hoping there's no food that's brought >> you're not going to test? >> i'm not testing that out. >> one of the fisherman on the boat, apparently he uses his catch frequently to feed some elderly around new york city, people that are less fortunate, and he will cook it up, go to their homes and serve a full meal. >> would you eat anything from the charles river? you went to school in boston. >> no, i don't think so.

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now to an awkward moment. a big whoops before a high school volleyball game as the recording for the national anthem failed. >> failed. but a brave girl stood up and saved the day. here's abc's david wright. >> reporter: friday night lights, san antonio, texas, the sport? women's volleyball, but when the home team, the huskies, lined up for the start of the game, no national anthem. the cd player broke. not huskies had a ringer on the team. ? so proudly we hail ? ? at the twilight's last gleaming ? >> i've been singing since i could start talking, and i've been in choir since the third grade. >> reporter: senior maria garcia. >> i didn't feel nervous.

? the land of the free ? >> reporter: talk about spiking the ball. ? and the home of the brave ? >> they had, like, all smiles on their faces, some teared up, and just that feeling i can give to people, that emotion, that was so exciting. >> reporter: david wright, abc news, new york. >> and now the moment you've been waiting for, kendis is giving us his rendition. >> no, no. we don't want to see that. >> no. note careless >> really? we're going to do that? we got to get to the part. ? never going to dance again ? ? >> you think that was better, jack?

the 2-15 is shut down from hualapi to north durango after police were forced to shoot and kill a robbery suspect to shoot and kill a robbery suspect overnight.... we have team coverage of this breaking news.... yasmeen hassan is watching your roads with this massive closure....and 13 action news reporter parker collins is out near the 2-15 and hualapai where this all happened overnight... let's get right over to him....where police are giving an update right now... parker ad-lib we are just learning that the