CommonWeatlh Beacon reports on the transformation of the Melnea Cass Recreation Center into temporary shelter for immigrants, at least through May 31. CommonWealth notes Gov. Healey and Mayor Wu toured the site today and were met by protesters, some of whom are actual Roxbury residents and some of whom are the rag-tag anti-vaxxers who used to stand outside Wu's house banging on buckets but who had been looking for something else to scream through bullhorns about other than the evils of masks.