WASHINGTON, Feb. 3 -- The U.S. Department of Homeland Security's Immigration and Customs Enforcement issued the following news release: * * * ICE Denver and US Marshals arrest illegal Mexican alien wanted in Mexico for homicide DENVER -- U.S. Immigration and Customs Enforcement and the U.S. Marshals Service arrested Luis Fernando Melendez-Rivera, 27, an illegally present Mexican national wanted for aggravated homicide in Mexico, in Denver, Colorado, January 31. "The message is clear, you can't commit heinous crimes in your country and hide more PR