4 A.M.
But 't is a shame to waste so much toime . Av ye c 'd git th ' boss to put ye on noight shift icin ' th ' skidways , ye wud n't have to wait so long . '' `` It 's a fact , Irish , '' laughed Bill . `` I go on at 4 A.M. to-morrow . '' `` Fure A.M. , is ut ? An ' phwat 'll ye be doin ' ? Peelin ' praties fer that dommed pisener in th ' kitchen .