Sonya Valencia Alvarez, sister of Melissa Lucio, pleas to the public while surrounded by family and friends on the steps of the Cameron County Courthouse Administrative entrance in Brownsville, Texas, on Monday, Feb. 7, 2022, that her sister is innocent and was wrongfully sentenced to death for the murder of Lucio's 2-year-old daughter, Mariah. A 2008 conviction by a Cameron County, Texas jury found Lucio guilty of capital murder. (Miguel Roberts/The Brownsville Herald via AP)