Shelagh Smith wrote:
> The last box didn't smell too good, but
> a female Bluebird dove out as we started to check it.
> She has built her nest on top of the Tree Swallow
> nest, which apparently has dead babies too. We saw
> there were eggs already laid, so beat a hasty retreat!
Thus proving beyond a shadow of a doubt that birds (vultures aside) have
next to no sense of smell. :)