On Nov. 26, 2007 the foundation of this couple gave $100 million to Rotary International to eradicate polio
The polio 
eradication grant is one of the largest challenge grants ever... [DOC] [TLE] Bowral-Mittagong - Stories [PAR] So close to beating Polio, Posted, on Mar 27, 2016 ... Chidren's Cancer Institute 
Australia, Posted by Ray Williams, on Oct 26, 2013 ... with a disability to play on 
the Bradman Oval and to visit the Bradman International Cricket Hall of Fame.