Convicted D.C. sniper Lee Boyd Malvo
says in a newspaper interview that seeing the reaction of a victim's husband made him feel like 'scum.'
Malvo expresses remorse in an interview with The Washington Post published Sunday.
The interview is timed with Tuesday's 10th anniversary of the beginning of the deadly spree in the Washington area carried by Malvo and John Allen Muhammad.
The pair has been linked to 27 shootings across the country, including 13 attacks in the greater Washington area which left 10 dead.
