WASECA, Minn. - A Waseca, Minn. man is facing up to 13 years in prison for modifying a sex toy into an explosive device in order to "blow up" former female roommates after being kicked out of the residence .

Terry Allen Lester, 37, had recently been staying with two women in Waseca who had asked him to move out after the property owner had learned of the living situation and ordered him out. On Dec. 29 Lester left the residence, but left several bags of property behind.

The two remaining women looked through his belongings and found...