By Steve Zurier. The NAHB is looking for members willing to share information on the difficulties they have encountered in obtaining wetlands permits from the U.S. Army Corps of Engineers. The information will be used in affidavits or legal briefs supporting the trade group's legal action efforts. If you are experiencing wetlands challenges, contact Neil Gaffney at 202-266-8200, ext. 8495, or Chandler Morse at 202-266-8200, ext. 8327.