I'm basically calling this in the page_init of the masterPage, and I'm saving and loading it every page load which isn't a postback.
Every new session, I'm still getting my saved results. Shouldn't this clear my results: Does rpmMaster.Controls.Clear(); Clear things?
sender, EventArgs e)
rpmMaster.StorageProviderKey = CookieName;
Response.Cookies[CookieName].Expires = DateTime.Now.AddDays(-1);