Jay Maynard
Jay Maynard ( born July 27 , 1960 ) is an American computer programmer , system administrator and the volunteer project maintainer for Hercules , a free emulator of IBM mainframe hardware . 
<triplet> Jay Maynard <subj> July 27, 1960 <obj> date of birth <subj> computer programmer <obj> occupation <triplet> Hercules <subj> Jay Maynard <obj> developer <subj> emulator <obj> instance of