I watch "America's Test Kitchen" regularly and have noticed that a new guy is introducing some of the segments. In one recent episode, it started off with a completely new guy traveling around to different bakeries to inquire about recipes, etc. It wasn't Chris doing it. I have no idea who the new guy is and was wondering if they are trying to bring in a new guy before someone else is phased out (like maybe Chris himself wanting a break). Anyway else notice this who happens to watch the show?