h app ening " ▁place ▁in ▁the ▁city , ▁offering ▁something ▁for ▁everyone . ▁The ▁popular ▁New ▁Orleans ▁R estaur ant ▁offered ▁free ▁me als ▁on ▁S atur days , ▁the ▁Sc rum py - D ump ▁Cinema ▁offered ▁family ▁entertain ment ▁at ▁afford able ▁prices , ▁and ▁a ▁state ▁liqu or ▁store ▁was ▁open ▁until ▁mid night . ▁ ▁On ▁August ▁ 5 , ▁ 1 9 1 4 , ▁the ▁American ▁Tra ffic ▁Sign al ▁Company ▁installed ▁a ▁traffic ▁signal ▁system ▁on ▁the ▁corner ▁of ▁East ▁ 1 0 5 th ▁Street ▁and ▁Eu cl id ▁Avenue , ▁the ▁first ▁traffic ▁light ▁installed ▁in ▁the ▁United ▁States . ▁ ▁Build ings ▁ ▁Under ▁the ▁um bre lla ▁organization ▁University ▁Circle ▁Properties ▁Development , ▁Inc . ▁( U CP D ▁Inc .), ▁business es ▁front ing ▁on ▁Eu cl id ▁Avenue ▁from ▁East ▁ 1 0 7 th ▁Street ▁to ▁East ▁ 1 0 5 th ▁Street ▁included : ▁ ▁U CP D , ▁Inc . ▁Head quarters , ▁The ▁Stone ▁Building ▁Office ▁Su ites ▁• ▁Play Land ▁F asc ination ▁Ar cade ▁• ▁Perform ing ▁Arts ▁Theater ▁• ▁Sc rum py - D ump ▁Cinema ▁• ▁New ▁Orleans ▁R estaur ant ▁• ▁The ▁Bo on ▁D ock s ▁Sea fo od ▁R estaur ant ▁• ▁The ▁Bed room ▁L oun ge ▁• ▁Mr . ▁John ' s ▁Hab erd ash ery ▁• ▁Un bel iev able ▁Cin emat ics ▁• The ▁Record ▁Den ▁• ▁W ig ▁Wh oles al ers ▁•