He Was Wrongly Convicted of Killing Her Father. She Set Out to Free Him. Karen Dannett hardly knew her father. But freeing the man imprisoned for killing him became a decades-long mission. Author: Maria Cramer Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)