Ottawa police: We are looking for additional suspects

(CNN) – A police spokesman says there is definitely more than one person involved in Wednesday's Ottawa shooting, and that they are looking for additional suspects.

"We have to apprehend and arrest the people that are involved in this morning's incident, and at this time we don't have these people," said Constable Chuck Benoit.

One of the shooters involved in the attack is dead, killed in the hallways of Canada's Parliament Wednesday morning. Benoit would not give any information regarding that shooter's motivation.

As for the additional suspects, Benoit said he had no details on where they were last seen, identifying features, or clothes they may have been wearing.

For more of our interview with Ottawa police spokesman Constable Chuck Benoit, check out the video above.