Delaware County District Attorney Tanner Rouse on Tuesday announced the arrest of Sean Keenan, 40, for allegedly threatening Sheriff Siddiq Kamara via voicemail. Rouse charged the Havertown man with disorderly conduct, ethnic intimidation, harassment and terroristic threats. “The words used in the voicemails to Sheriff Kamara were vile, disgusting, and completely unacceptable,” Rouse said in a press release. “I’m going to hunt you like I go hunting in Alaska,” the caller said. “I’m going to find your trail and I’m going to snipe you when you least expect it and I’m going to force-feed you your intestines.”