Hatfill, who once worked at the nearby U.S. Army biological lab at Fort Detrick, has been called a "person of interest" in the investigation into anthrax-laced letters that were mailed around the nation last year.
Meanwhile, Colorado voters were projected to reject an anti-abortion amendment that would have defined a "person" as "every human being from the beginning of the biological development of that human being, " according to a CNN analysis of exit poll data.