In a fascinating presentation to analysts at the Goldman Sachs consumer goods conference yesterday, Constellation Brands (joint-venture partner with Modelo of Crown Imports) chief Rob Sands gave his opinions on why Corona is growing again, the economy's effect on beverage alcohol, and why Constellation has good odds to renew its contract with Modelo when it comes up in nine years. Interestingly, the MillerCoors J-V comes into play even here. Plus, another distributor sale.