A 61-year-old American Fork man who pleaded guilty Friday to charges of incest with two of his teenage granddaughters in 1986 will be sentenced Jan. 13.

The defendant, Clyde Baxter, also faced charges of aggravated sexual assault, a first-degree felony, and forcible sexual abuse, a second-degree felony. Those charges were dropped in exchange for his guilty pleas to the incest charges, third-degree felonies.Fourth District Judge Cullen Y. Christensen ordered a pre-sentence report by Adult Probation and Parole prior to sentencing. Baxter could receive a maximum prison term of zero to five years and a $5,000 fine on each of the incest counts.