Bob Gale resigns as chair of Niagara Region amid allegations over copy of Hitler’s book  CTV NewsUPDATE: Bob Gale resigns as Niagara Region Chair over signed copy of Mein Kampf  PelhamToday.caNiagara Region chair resigns over ‘Mein Kampf’ controversy  St. Catharines StandardNiagara Chair Bob Gale resigns over art collection, including alleged ‘Mein Kampf’ book signed by Hitler  610 CKTBNiagara Regional chair Gale resigns suddenly over Hitler-signed book  CHCH