Body of Trenor daughter found on Galveston Bay in Two-year-old . Police dubbed girl `` Baby Grace before her identity was known . Kimberly Dawn Trenor 's wrote in journal about beating toddler . Trenor 's husband to face murder charges in separate trial .
Body of Kimberly Dawn Trenor 's daughter found on Galveston Bay island in 2007 . Police dubbed girl `` Baby Grace '' before her identity was known . Trenor wrote in journal about beating toddler . Trenor 's husband to face murder charges in separate trial .