Albert E Collier was awarded the Victory Medal, the British Medal, and the 1915 Star. He entered France 22 Sep 1915.
Herbert J Snow was awarded the Victory Medal and the British Medal. As he doesn't appear to have been awarded either the 1914 Star, or the 1915 Star, it would appear that he did not serve abroad in WWI. There is no record of him entering France, but of course he did, because he died there.
Barrie.