A bill to make appropriations for the construction of a rapid transit project in Chicago.

[AI summary unavailable — showing source text] Appropriates a sum for construction of facilities and acquisition of equipment in connection with a rapid transit project connecting Midway Airport and the Southwest Side of Chicago. Prohibits the obligation of such sum before the responsible local officials have submitted, and the Secretary of Transportation has approved, the plans, specifications, and estimates for such project. Directs that amounts appropriated under this Act shall remain available until expended.…