ave you noticed the proliferation of Irish Pubs in Calgary? It's an aggressive form of covert Irish imperialism. Go anywhere in the western world and you can find one. In a matter of time, Guinness will engulf the rest of the world as well, keeping oil rigs afloat in the Persian Gulf and bringing Chinese production to a halt. Mother Ireland will reap the rewards. Dublin has already been expensive for years. One day, everyone will own a Paddy Casey album. You are warned. In the meantime, why not ponder all of this over a beer, at Seanachie Irish Pub. - S.T.