Form letter to Representative Dan Rostenkowski of Chicago urging him to vote for H. R. 1580, the Dellums Comprehensive Sanctions bill, with no weakening amendments. The Congress must take a strong stand against apartheid and end all trade with South Africa. The letter also expresses union supports H. R. 1580 in solidarity with trade unionists of South Africa. The letter has a space for people to indicate which union they belong to. The letter was apparently produced by the Illinois Labor Network Against Apartheid.
