keywords: sprint beats forecasts usatoday wireless
text: Sprint beats forecasts on strength of wireless (USATODAY.com) USATODAY.com - Bolstered by its fast-growing wireless business, Sprint reported solid third-quarter results Tuesday that beat Wall Street's expectations by 3 cents a share. Sprint also took a  #36;3.5 billion charge to write down network equipment that's been rendered obsolete.