Photo by philliefan99 I think some of us owe Scampers the cat or Barksdale the dog an apology — the usual suspects when it comes to pungent odors. Since Wednesday, residents predominantly of Montgomery, Prince George’s and Frederick counties, and West Virginia have been calling in reports of a foul odor, reminiscent of rotting eggs. The smell has been noticed as far as Arlington according to some reports. Although officials from both states have…