Washington Capitals defenseman John Carlson is on the verge of reaching the milestone of 1,000 NHL games, and a pop singer is part of the celebration.

ARLINGTON, Va. (7News) – The Washington Capitals announced on Monday that the organization has partnered again with America's VetDogs, to train future service dog "Biscuit. " According to the Capitals, Biscuit made his debut with the Capitals on Sept. 22...