and the mosquitos are just going to get worse. >> monika diaz from wfaa there in dallas. >>> well, texas is not the only state taking action against the west nile virus. they're also spraying in south carolina. and in albuquerque, leaders say they're doing everything they can to get rid of those mosquitos. >>> and turning to politics and the tax return questions which keep nagging at the romney campaign. now, romney has revealed more information about exactly what he paid. >> and his running mate is also making some revelations, as well. abc's paul beban has the details. >> reporter: mitt romney's running mate, paul ryan, has blasted president obama's stimulus plan for years. but when asked by abc station wcpo about a report that he requested money for wisconsin in 2009, he denied it. >> is that report accurate? >> i haven't seen this report. i can't comment on it. >> reporter: in a statement late thursday, ryan admitted his office sent the letter. and defended them as constituent services. meanwhile, after weeks of pressure to release more than two years of tax returns, mitt romney admi

monika diaz reports he's now on a crusade to keep people with autism...fe in emergency situations. 3 --reporrer pkg-as follows -- "okay, here we go." "who's turn is this?" inside my infinite possibilities in denton, artez carmichael shines. "artez, who' your favorite team?" for his father, brent carmichael, watching his 26-year-old son grow into his independence from the dark, lonely world of autism, fills him with pride. "he's doing great. hees enjoying life, you know, and i'm not there to hover over him and say, 'don't do this. don't do that.' he's doing things on his own." "you remember travis?" but, there's one worry the dad can't shake.. it lingers at home and in the car, troubled by the possible outcome if his son and police come to face-to-face. "but, once he sees the lights, all that kind of stuff, the anxiety comes, and once that anxiety hits, i never know what reaction i'm gonna get, if it's wanting to get out of the car, or acting fidgety." he has seen similar tense moments turn into tragedy in other states: 21-year-old mohammad usman chaudhry,