TORONTO – Bell Media’s all-business news channel BNN Bloomberg celebrated its 20th anniversary of serving Canadian investors and business decision makers with a special edition of Market Call which aired Wednesday at noon.The special looked back on BNN Bloomberg’s evolution over two decades from its initial launch in 1999 as Report on Business Television (old logo at right) in partnership with the Globe and Mail newspaper, to its collaboration with Bloomberg LP in 2018 and subsequent re-launch as BNN Bloomberg. Today’s Market Call featured several of the program’s top guests over the years and focused on its dedicated viewership of...