Good morning. Carlos Gutierrez has long been a man of firsts. When he took the helm of the Kellogg Company in 1999 at the age of 45, he was the youngest CEO in its nearly century-old history and the only Latino CEO of a Fortune 500 company. He went on to become Secretary of Commerce in the Bush administration, from 2005 to 2009. After that illustrious career as a leader in the public and private sectors, he was diagnosed with ADHD at the age of 65. (About 15.5 million U.S. adults have ADHD, according to the Centers for Disease Control,…