Former Tennessee House Speaker Glen Casada and his chief of staff Cade Cothren had been found guilty of more than a dozen corruption charges.
Prosecutors sought a term of imprisonment as long as 10 years.
Cade Cothren, former chief of staff to Tennessee House Speaker Glen Casada, was sentenced Sept. 16 to two and a half years in prison for corruption tied to a political mailer scheme. He was convicted of using a fake identity to conceal his involvement in securing state contracts.
In addition to 30 months in prison, Cothren received one year of supervised release and a $25,000 fine.
Casada will be sentenced Tuesday, Sept. 23.
Former state Rep. Robin Smith, an alleged co-conspirator who pleaded guilty and testified against the men at the trial, will be sentenced Oct. 24.
U.S. District