Michelle sat in the passenger seat as Don drove to the site of the medical center they were building. As they drove through town in the early morning traffic, she went through the change orders in her Pendaflex folder, reviewing them for the client to sign off. Don glanced over at her. “Everything in order?” “I believe so. You sure about this number here on the additional site work drainage? Looks a bit low to me. I mean, in the past we’ve used a higher number on the per foot of trenching.” “We’ll be okay. There’s more than enough slush in the addition number to cover it.” Michelle frowned. In all her experience, she’d never seen a project where an addition to the design of this magnitude happened at this stage of the game. Not that she was complaining. This Add was going to be a boon