Mike has set a huge aluminum tray full of apple juice just under the cooking grate, on top of the heating element.
He's got a thermometer hooked up to the turkey, and is basting the turkey with a metal turkey baster.
I plastic one wouldn't do, since you've got to get the baster past the cooking grate, to get to the apple juice. This baster has a special thin extension to get down to the apple juice.