In Re CMG , 339 S.W.3d 317 ( 2011 )
Troxel v. Granville , 120 S. Ct. 2054 ( 2000 )
In Re KLR , 162 S.W.3d 291 ( 2005 )
Knowles v. Grimes , 12 Tex. Sup. Ct. J. 264 ( 1969 )