Another Simple Question

According to the Department of Defense, somewhere around 25,000 men have served in Iraq or Afghanistan in combat roles, who entered the United States illegally. Almost all have applied to become U.S. citizens on the basis of their military service.

Should illegals who serve the nation as combat military in time of war be able to become U.S. citizens? If yes, should they be granted preferential treatment in the process, as in quicker citizenship?

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