"Arlington National Cemetery proposes to establish a single contiguous parcel of land south of the cemetery by closing and relocating local roadways and developing the parcel to increase interment capacity and increase multimodal transportation capacity on Columbia Pike. This document simultaneously addresses the establishment and development components of this action with the Federal Highway Administration, Virginia Department of Transportation, and Arlington County as cooperating agencies. The realignment of Columbia Pike is integral to a successful ANC expansion; this EA assesses the potential impact of the realignment to ensure that the cumulative effects of the collective federal actions - roadways and cemetery expansion - are considered."--p.i.