Rivers. Newlands-Broussard river regulation bill, amendment introduced in Senate by Francis G. Newlands to S, 2739. to create waterways commission and board of river regulation to promote interstate commerce by development and improvement of rivers and waterways and water resources of United States and coordination of and cooperation between rail and water routes [etc.] and bill of same title introduced in House of Representatives by Robert F. Broussard as H. 12754.