PRESIDENT AND FIRST LADY VISIT 4-H ENCAMPMENT. WASHINGTON, D.C. JUNE 14. THE PRESIDENT AND MRS. ROOSEVELT PAID A SURPRISE VISIT TO THE 4-H GATHERING TODAY AT THE TIDAL BASIN IN WASHINGTON, D.C. EARLIER IN THE DAY, THE PRESIDENT TOLD A MEETING OF THE 4-H MEMBERS THAT THEIR ORGANIZATION IS ONE OF THE BULWARKS OF AMERICAN DEMOCRACY, SINCE IT IS NOT REGIMENTED LIKE YOUTH GROUPSIN OTHER COUNTIRES. FLOWERS WERE PRESENTED TO MRS. ROOSEVELT BY ELIZABETH WHITE OF VIRGINIA AND A BOOK CONCERNING THE ACTIVITIES OF THE 4-H CLUB WAS GIVEN TO MR. ROOSEVELT. L TO R: ELIZABETH WHITE, VIRGINIA; MRS. ROOSEVELT; PRESIDENT ROOSEVELT; AND DAVID LANDERS OF NEW YORK, WHO GAVE THE PRESIDENT THE BOOK