CANADIAN CAVALRYWINS DISTINCTIONMontreal, July 23.—The Gazette’s correspondent In London cables:/ From an officer on leave the Gazette's correspondent 'learns that the ■Canadian cavalry brigade has been on the line with the imperials-.for three months and in recognition of the grjeat work done have-been graded first in officiency for that division, • which division has top place for efficiency of corps. In fact, when anything Is doing with cavalry it is lately that the Fort Garry's, Strathcoha's £n'4 theircolleagues will be heard of.'- ■ •