We interrupt our regularly scheduled blogging for this special announcement. Go read Michael Nelson's post Why we need multiple web archives: the case of blog.reidreport.com right now! Its a detailed account in several updates of the forensic analysis of Joy-Ann Reid claim that either her blog or the Internet Archive was hacked. Michael's work landed him a spot on CNN at 0930 April 29th. He did an excellent job of explanation. Half an hour later Reid walked back her claims.
Michael is right about the importance of multiple independent Web archives; once again the Lots Of Copies Keep Stuff Safe principle. But the economics of this multiplicity are problematic.