Conversation so far:
What did Rogers Morton do in congress?
Concerning civil rights, Rogers Morton voted for the Civil Rights Act of 1964, but not the Act of 1968.
how did Rogers Morton preserve the Chesapeake bay?
Rogers Morton worked to enact legislation that would preserve the Chesapeake Bay, including laws reducing pollution into the Bay, working for the creation of a national park on Assateague Island.

Question: did he help with anything else?
Self-contained rewrite: did Rogers Morton help with anything else besides the civil rights act of 1964 and preservation of Chesapeake Bay?