The federal government is supposed to, through the Immigration & Naturalization Service ("INS").
Added: The agency is now known as Immigration and Customs Enforcement Branch (ICE) of the Department of Homeland Security.
false
Immigration and Naturalization Service
If by INS you mean Immigration and Naturalization services then no. The INS does not exist. Immigration is now handled by the Department of Homeland Security which heads USCIS (they process affirmative immigration applications) and ICE (which enforces immigration laws) and the Department of Justice which heads EOIR (who adjudicates immigration cases).
from the establishment of naturalization laws
It is the EXECUTIVE Branch of government that enforces the laws.
The Executive branch administers and enforces criminal laws, primarily through agencies like the Department of Justice and law enforcement.
executive: enforces the laws judicial: interprets the laws legislative: makes the laws
Executive
give more powers to antiterrorist agencies. *apex*
Naturalization is regulated by the Executive Branch, through the Department of Homeland Security; the DHS naturalization agency is the U.S. Citizenship and Immigration Services (USCIS), not to be confused with the Bureau of Immigration and Customs Enforcement (ICE) which is a paramilitary police agency. USCIS used to be the Immigration and Naturalization Service agency which was part of the Department of Justice, prior to the terrorism of September 11, 2001.
The branch of government that enforces the laws is the executive branch. This branch is headed by the president at the federal level and includes various agencies and departments responsible for implementing and enforcing laws. Additionally, state and local governments have their own executive branches that carry out similar functions.
The executive branch(i.e. president) enforces laws.