 The current mayor , Mike Bradley , has held the position since December 1988 and is currently the second longest @-@ serving mayor in the province of Ontario behind Milton 's Gord Krantz . Past mayors of the city have included Andy Brandt , Marceil Saddy , Paul Blundy , Thomas George Johnston , and Alexander Mackenzie , the second Prime Minister of Canada . 
 The current mayor , Mike Bradley , <a href='been_done' title='1'><mark>has</mark></a> held the position since December 1988 and <a href='drop_aux' title='2'><mark>is</mark></a>currently the second longest @-@ serving mayor in the province of Ontario behind Milton <a href='null_genetive' title='3'><mark>'s</mark></a>Gord Krantz . Past mayors of the city <a href='been_done' title='4'><mark>have</mark></a> included Andy Brandt , Marceil Saddy , Paul Blundy , Thomas George Johnston , and Alexander Mackenzie , the second Prime Minister of Canada . 
Da current mayor , Mike Bradley , done held the position since December 1988 and currently the second longest @-@ serving mayor in tdaprovince of Ontario behind Milton  Gord Krantz . Past mayors of the city done included Andy Brandt , Marceil Saddy , Paul Blundy , Thomas George Johnston , and Alexander Mackenzie , thdaecond Prime Minister of Canada .