Back in the 1960s, if you were female and wanted to be a journalist, you would have had to content yourself with getting coffee for the “real” reporters (i.e. men), making copies (for men), and maybe (if you were lucky) doing research work and writing (which men would read). Barbara Walters changed that, paving the way for everyone from Diane Sawyer and Christiane Amanpour to Meredith Vieira and Katie Couric. She was in Toronto last......