Since when are foreign nationals granted the civil rights and liberties of American citizens?

Phillip Haney writes at The Hill,

There are terrorists in our midst and they arrived here using legal means right under the noses of the federal law enforcement agencies whose mission is to stop them. That is not due to malfeasance or lack of effort on the part of these officers; it is due to the restrictions placed on them by the Obama administration.

I was a firsthand witness to how these policies deliberately prevented scrutiny of Islamist groups. The two San Bernardino jihadists, Syed Farook and Tashfeen Malik, may have benefited from the administration’s closure of an investigation I initiated on numerous groups infiltrating radicalized individuals into this country.

Read much more here.