ROCHESTER, N.H. (WHDH) - A New Hampshire man was arrested Monday on charges in connection with a crash that left a married couple dead in September, authorities announced Tuesday.

Joshua McCarthy, 33, of Rochester, will be arraigned in Strafford County Superior Court at a later date on charges including two counts of negligent homicide, three counts of witness tampering, and falsifying physical evidence, according to the Rochester Police Department.

Officers responding to a report of a serious two-car crash in the area of Washington Street and Fillmore Boulevard on the evening of Sept. 19 found a couple suffering from life-threatening injuries, police said.

James Hughes Sr., 64, of Barrington, died on the way to the hospital. His wife, 59-year-old Suzanne Hughes, was pronounced dead at the scene.

An investigation reportedly indicated that McCarthy was driving a Chevrolet Silverado when he pulled out onto Washington Street and collided with a Dodge Journey that the Hughes were riding in.

McCarthy was not injured in the crash, but two passengers in his pickup truck suffered non-life-threatening injuries.

He has since been released on $10,000 bail.

(Copyright (c) 2026 Sunbeam Television. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)

Join our Newsletter for the latest news right to your inbox