Barnett, Jackson. No. 16784, in Supreme Court of Oklahoma, R. B. Drake, chief probate attorney for Five Civilized Tribes in Oklahoma. Jackson Barnett, by R. B. Drake, chief probate attorney for Five Civilized Tribes in Oklahoma, Jackson Barnett in his own proper person, and American Baptist Home Mission Society v. W. A. Barnett, county judge of Okmulgee County, and E. S. Bailey, purported guardian of Jackson Barnett, an incompetent, to motion of American Baptist Home Mission Society to dismiss plaintiffs' petition of intervention; brief for United States in opposition.