Show Shamrock IV Speedy Sloop Say Experts By Sly International Xe VI Service NEW EW YORK TORK June The I.-The 3 shamrock Shamrock Shamrock Sham Sham- rock IV is a speedy sloop This was the verdict today of yachtIng yachting yacht- yacht In Ing experts who watched Sir Thomas s emerald green challenger cut sound Bound In her the waters ot of Long Lone Island bland first trial spin under racing canvas The Lipton entry In the international yacht acht race carried only mainsail mainsail main main- sail Jib and staysail and the spin was taken merely to stretch sails and IV slipped Upped rigging but the Shamrock through the water at a a. surprising rate pf pt speed considering the light breeze The American sloops loops and Resolute will commence their races to determine the defender off ott Newport R. R I I. I Ii tomorrow |