Libraries and archives at universities across the nation catalog and steward the donated papers of members of Congress. But that historically significant work is now in jeopardy.

The House-passed bill includes a large tax cut, as well as more money for defense and immigration enforcement, financed in part by slashing health, nutrition, education and clean energy programs.

A new law going into effect Tuesday aims to protect workers from coercion by their employer based on immigration status. Workplace coercion could be used to violate wage or agricultural labor laws.