Kent State American Academy student Alexandre Andrade sat barefoot in a Chinese business meeting last summer, dressed in a suit but without shoes or socks, sipping tea with manufacturing executives.It wasn't what Andrade expected when he left his hometown of Curitiba, Paraná, Brazil, where he was enrolled in the American Academy, a dual-enrollment program offered jointly by Kent State and the Pontifical Catholic University of Paraná (PUCPR), located in Curitiba.But the 21-year-old, who is majoring in marketing and entrepreneurship at the Ambassador Crawford College of Business and En...