I embrace the summer cocktail season with vigor. Just as crucial to my personal summer well-being as bike rides, pool parties, and barbecues, my after-work negroni (gin, Campari, and red vermouth) on a Portland summer evening is a reminder of why I endure the winter. Portland in the summer is flawless, but like most things in life, it’s even better with a drink. Thankfully, our better drinking establishments agree. After a few weeks of researc...