Managing and Maintaining Brand Equity 
...-Cola and how it spawned several brand extensions such as
Diet Coke and
Cherry Coke. Then there was a brief, but widely publicized, brand crisis caused by
New Coke, which resulted in the reintroduction of
Coca-Cola Classic. This is an example of how, over time, new competitors come into the market, consumer tastes change, fashions come and go and even lifestyles change. How can you respond
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