Recall the Application About Who Benefits from the Immigration of Low-Skilled

Recall the Application about who benefits from the immigration of low-skilled workers to the United States to answer the following question(s) .
-Recall the Application. Among the losers when there is an increase in labor migration to the United States are

A) U.S. consumers
B) U.S. firms.
C) U.S. workers with the same skill level as the immigrants.
D) all of the above.