The New York Times once epitomised all that was great about American newspapers; now it symbolises its industry’s deep malaise. The Grey Lady’s circulation is tumbling, down another 3.9% in the latest data from America’s Audit Bureau of Circulations (ABC). Its advertising revenues are down, too (12.5% lower in March than a year earlier), as is the share price of its owner, the New York Times Company, up from its January low but still over 20% below what it was last July. On Tuesday April 29th Standard & Poor’s cut the firm’s debt rating to one notch above junk. At...