We’ve done some work with our partners, specifically the Coast Guard, I think NTCL, and I think even Midnight Petroleum, and we’ve scoped out the potential costs for a very small dredging program. The cost estimate is about $2 million to $3 million. For a large dredging program it will be about $12 million. The problem, I think, that was identified by Mr. Bouchard, is that there is no existing dredge in Hay River. We would have to go and find one. I think the closest one is in the Columbia River area or we would have to go as far as the Mississippi. I think that if we do ramp up to that level, I expect if we’re going to dredge there, that would be the start so that we could look at it on a more regular basis.