Terrorism expert calls Manchester attack the worst since 2005

The explosion near Manchester Arena in the United Kingdom where an Ariana Grande concert on Monday is the second most significant attack in the country since 2005, according to Glen Duerr, a Cedarville University professor who has citizenship in the U.K., the United States and Canada.

“The targets really being teenage girls in particular, pre-teen girls and younger kids, so really (it’s) a heinous attack,” Duerr said.