The Ticker: Beer and Coffee; Sparkling Teens; Dorsey v. Rouhani; Marc Jacobs; Gates Gone?

Fast CompanyWhat Beer and Coffee Do to Your Brain (and Which Makes You More Creative)

Ad Age: Aquafina Introduces Sparkling Water for Teens

CNETTwitter’s Jack Dorsey Tweets it up with Iranian President Rouhani

WWD: Marc Jacobs Leaves Louis Vuitton to Focus on His Own Brand

The Huffington Post: 3 Top Microsoft Investors Push for Bill Gates’ Resignation