Show BARRETT FAVORS LOW TOLLS FOR ALL NATIONS London Jul July 20 John O.-John John tor general of 01 tho the Pan American Union referring to the Panama canal In an address sg before the chamber of or commerce commerce com corn merce today said lit If I had m my wa way I would make the thi canal essentially free ree to vessels of or all rations that nations that is have the tolls lolls based absolutely on the cost of operation and tIme tho same to every overy flag lag I believe the tho increase In iii commerce to the tho United I States resulting flom ran such n D polio policy would more than limn offset any special n ad advantage ad- ad vantage antage that might result to another country |