Come again?

I was just having a fond memory of a business trip I took in 2000 to New Jersey with Chuck, Rob and Koerber. Rob was making a presentation to our corporate partner using PowerPoint, with Koerber assisting with a laser pointer from the back of the room. As the four of us connected after the long day to recap the meeting, Rob was discussing his portion when he very enthusiastically commented, "And the best part was looking up and seeing Koerber beaming from the rear."