There has been a resurgence in the cocktail culture of the pre-Prohibition period and the MadMen era. And whether mixing at home, cocktails-to-go (outside) from a restaurant or bar, or the new kid on the block: ready to drink cocktails in a can, there has been a definite uptick in the spirits market. Author and spirits writer Kara Newman shares her views and observations and answers Linda's questions about the origins of Pimm's.