Chapter 457.

for the relief of Carleton-Mace Engineering Corporation”, be, and the same is hereby, amended by inserting the word “primarily” after the word “occasioned” and before the word “by”; by repealing the word “the” appearing after the word “preventing” and before the word “completion” and inserting in li

authorizing the construction of certain public works on rivers and harbors for flood control, and for other purposes”, approved December 22, 1944

to regulate interstate and foreign commerce in petroleum and its products by prohibiting the shipment in such commerce of petroleum and its products produced in violation of State law, and for other purposes”, approved February 22, 1935, as amended by the Act approved June 14, 1937 (50 Stat. 257), i

Cooperative work.