ABC's 20/20 is all set to cover the brutal murder of Alan Helmick at the hands of his wife, Miriam Helmick, in the upcoming episode that is set to air this Friday. The case dates back to 2008 but ...

Miriam Helmick talks to "20/20" about that fateful day. Fifteen years ago, Miriam Helmick was sentenced to life without parole for the murder of her second husband, Colorado businessman Alan Helmick.

Fifteen years ago, Miriam Helmick was sentenced to life without parole for the murder of her second husband, Colorado businessman Alan Helmick. She currently sits behind bars at the Colorado Women ...