The operational plan for Juno was divided into two main sectors: Mike (west) and Nan (east). Mike Sector would be attacked by the 7th Canadian Infantry Brigade, with the Royal Winnipeg Rifles, The Canadian Scottish Regiment and the 1st Hussars in support. The 7th Brigade was to take Courseulles and drive inland. Nan Sector would be assaulted by the Regina Rifle Regiment of 7th Brigade, as well as the North Shore Regiment and the Queen's Own Rifles of Canada of the 8th Canadian Infantry Brigade, while tanks of the Fort Garry Horse provided armoured support; a squadron of specialized Armoured Vehicle Royal Engineers (AVRE) from the British 79th Armoured Division would land on each beach sector as well. The 8th Brigade was to capture Bernières and the western edge of Saint-Aubin, then push south into Normandy. The operational plan also called for the 9th Canadian Infantry Brigade and the Sherbrooke Fusiliers to be deployed to Juno as reinforcements within 4 to 6 hours of the initial assault. By nightfall of D-Day, the 3rd Canadian Infantry Division was slated to have captured the high ground west of Caen, the Bayeux–Caen railway line, and the seaside towns of Courseulles, Bernières, Saint-Aubin and Bény-sur-Mer.