LOS ANGELES - Ronald Isley has been sentenced to three years and one month in prison for tax evasion. The 65-year-old R&B singer was also ordered to pay $3.1 million in back taxes to the Internal Revenue Service, said Assistant U.S. Attorney Robert Conte. Isley was convicted last year of five counts of tax evasion and one count of willful failure to file a tax return. During Friday's hearing, defense attorney Anthony Alexander argued that Isley should receive probation instead of prison time because of complications from a stroke and a recent bout with kidney cancer. Alexander also pleaded for...