70 A.2d 762 THE PENNSYLVANIA COMPANY FOR BANKING AND TRUSTS, A PENNSYLVANIA CORPORATION, SOLE SURVIVING TRUSTEE UNDER THE LAST WILL AND TESTAMENT OF FRANCES C. HENDERSON, DECEASED, PLAINTIFF-RESPONDENT, v. ELIZABETH ADAMS CLARKSON, G. FORREST BUTTERWORTH, EXECUTOR OF THE ESTATES OF J. PINCKNEY H. ADAMS, DECEASED, AND FLORENCE DAY ADAMS MORGENSTIERNE, DECEASED, AND UNITED STATES TRUST […]