which branch of military have both brad johnson and timothy sylvester hogan served ?
SELECT DISTINCT var_uri where brack_open dbr_Brad_Johnson_ attr_open actor,_born_1924 attr_close dbp_branch var_uri sep_dot dbr_Timothy_Sylvester_Hogan_ attr_open judge attr_close dbp_branch var_uri sep_dot var_uri a dbo_MilitaryUnit brack_close