Look presidential with the briefcase of choice of our Chief Executive. The stylish Alpha Expandable Leather Organizer Computer Briefcase ($550) is Tumi's best selling expandable style made from rich, glove-tanned leather designed to look unique over time. This rugged leather briefcase can expand a full two inches to accommodate varying workload. The Alpha Expandable offers a removable computer sleeve, numerous organizer pockets and plenty of room for paper, files and confidential documents. [source]