Your search Robert P. K. Horst and Harry H. Wiggins, As Executors of the Last Will and Testament of Paul R. G. Horst, and Robert P. K. Horst, As Executor of the Last Will and Testament of Anna C. Horst v. the United States.robert P. K. Horst and Harry H. Wiggins, As Executors of the Last Will and Testament of Paul R. G. Horst v. the United States did not match any document.