She immigrated to Canada in opposition to Apartheid in her home country in 1974 , after spending a year in London , England .
Blumberg was born in Cape Town , South Africa , and graduated from the University of Cape Town in 1972 .
Blumberg immigrated to Canada in opposition to Apartheid in Blumberg 's home country in 1974 , after spending a year in London , England .
Blumberg was born in Cape Town , South Africa , and graduated from the University of Cape Town in 1972 .