Show PREPARE FOR CONVENTION Big Building Ts to Be FiXed Up in hilOldelphia Philadelphia Dec 16Preparatlons have been begun for the national Republican Re-publican comention Architects have decided on the changes required to fit the main building ot the National Export Ex-port building for the conentron The I shallow walls enclosing the present auditorium will be taken out thus leaving a hail with solid brick walls I 20 feet long and 290 feet wide This will give n tIoor space of 88000 I square feet with a seating capacity ot about 20000 There will be numerous large aisles and the hall will be free from galleries The floor will be elevated ated in tiers giving a full view of the ntagC from all parts ot the hall It will take less than a month to make the changes To the south of the conventto hill is the center pavilion which wiii be riIOh thiI riIO I placed at the disposition of the corn mlttee and will permit of commodious restaurants coat rooms etc Many ot the clubs political and otherwise oth-erwise will keep open house for the delegates and there will be numerous outings and excursions to occupy the leisure ot the delegates |