three o'clock
`` And I have been of use to you , have n't I , Uncle Pat ? '' demanded Dorothy . `` Of measureless use , dear , '' said Senator Hanway . Then , turning to his secretary , who had taken a score of letters shorthand and was about to seek his own quarters and run them off upon the typewriter : `` Have those copied by three o'clock and bring them here for signature . '' Senator Hanway had no more than given Richard good-morning when Senator Loot was announced . `` He wo n't stay long , '' said Senator Hanway ; `` but while he 's here , dear , wo n't you take Mr. Storms into the library ? '' This request was preferred to Dorothy .