There were two soldiers standing guard at the war memorial in Ottawa near Parliament, and a gunman shot one of them, a witness told CNN on Wednesday. Peter Henderson, a journalist, said other soldiers doing drills nearby ran to help the fallen soldier. Henderson said he knew the person shot was a soldier because of the ceremonial uniform the soldier was wearing. There were "several shooting incidents in downtown Ottawa" on Wednesday morning, police said on Twitter. "Incidents occurred at National War Memorial, near the Rideau Centre and Parliament Hill." All Ottawa police buildings remain on lockdown and are closed...