about two o'clock in the morning
`` When was the robbery committed ? '' put in John Stumpy , suddenly . `` You know well enough , '' I cried . `` I heard it was about two o'clock in the morning , '' vouchsafed Farmer Decker . `` Then I can easily prove an alibi , '' said the tramp , triumphantly . `` I can prove I was with my esteemed friend Mr. Woodward at that hour . Is n't it so , Aaron ? ''