Originally Posted by
UnevenGray
F has both a landside exit and a separate TSA checkpoint. Basically, you eventually turn right to exit landside, and you turn left to see a "protected" check in area and TSA checkpoint that is only accessible from post-inspection international arrivals
Right.. the point is if you clear at E, you must go airside regardless of if ATL is final or not. Only F has an exit to landside.