Vincent Massey. The Right Honourable Vincent Massey (1952-1959) With Vincent Massey's appointment as Governor General, a new tradition began â he was the first Canadian appointed to the post, and from that day the Governor General has always been a Canadian citizen.
A small gas leak in your home can be difficult to detect. Low-level exposure to natural gas can cause mild headaches and a feeling of breathlessness when you exert yourself during physical activities. Headaches and breathlessness can also be caused by a variety of other issues, including allergies or illness.
Signs of a gas leak include: 1  A sulfur or rotten egg smell. 2  A hissing, whistling or blowing sound near gas appliances or pipes. 3  Dead, dry or discolored grass and vegetation near the gas line.  Dirt or water being blown into the air near a gas 1  line. An exposed pipeline after a natural disaster such as a flood or earthquake.