I'm still not sure why myself. If the fundraising committee sends out another newsletter at some point, will details of how to buy say, t-shirts, calendars etc, and we sell just a couple to "sleeping" members then it's worth keeping all of them if there's no down side. In my marketing days, we paid good money for lists of people who "might" be interested in a product. CA has a free list at its disposal and we know the people on it have some sort of genuine interest in what we're doing. Seems pointless getting rid of any part of it if it a) takes time and boring work to dump the addresses and b) costs little or nothing to keep it.