Bonnie Foster’s head should be spinning. Her official title, executive secretary II, doesn’t come close to capturing the scope of her duties as a key behind-the-scenes member of the OCSD’s professional staff. In addition to handling scheduling and countless other duties for Sheriff Don Barnes, she also keeps the trains running for Undersheriff Bob Peterson and other members of the command staff of the Orange County Sheriff’s Department at agency headquarters in Santa Ana. But there she sits, calm and collected – serene, even. Foster embodies the level-headed organizational skills needed to support the hectic activity of the law enforcement…