Washington State Official Results consistently spell these boxers' names as:
Mark Woolnaugh:
http://www.boxrec.com/boxer_display.php?boxer_id=050101
and Louis Sargeant:
http://www.boxrec.com/boxer_display.php?boxer_id=041250
Wash. Results:
http://www.dol.wa.gov/plss/paeventresults.htm
Which spellings are correct?