In the first week of her presidential campaign, Hillary Clinton and her team sought to have a "grassroots" effort with a road trip to Iowa, where she focused on small, intimate roundtables with voters. But it takes extensive planning and cloak-and-dagger maneuvering to stage simple events for a former first lady and Democratic front-runner, who has a Secret Service detail and media circus following her every move. Clinton started the final day of her first campaign trail trip on Thursday by having coffee with a group of five local leaders in Council Bluffs, Iowa. Business Insider spoke with most of...