Millions of East Coast residents endured tense days last week of bracing for Hurricane Irene, an Atlantic storm that came ashore in North Carolina and headed toward major cities that prepared for the worst. The worst never came, for the most part, though there was widespread flooding, downed trees and power outages and road closures. The hurricane weakened steadily until it was reclassified Sunday as a tropical storm.

About 20 people died in storm-related accidents from Florida to Connecticut, and up to four million power customers along Irene's path still had no electricity on Sunday afternoon. Major airports around New York City are not expected to reopen until Monday afternoon or Tuesday. Commuter rail service and subways there also are interrupted.

Week-long warnings of possibly catastrophic wind, rain and waves flowed from government officials, emergency coordinators and the news media. President Obama cut short a family beach vacation in Massachusetts by one day to return Friday to Washington to oversee government preparations.
Inevitably, the dire forecasts and media drumbeat set the stage for second-guessing after the hurricane -- downgraded to Category 1 by Saturday -- blew through without major calamities. New York Mayor Bloomberg drew criticism for shutting the subway system, a decision he defended Sunday. We were unwilling to risk the life of a single New Yorker," he said. "We would make the same decisions again without hesitation. In a commentary distributed Sunday by the Reuters news service, headlined "Hurricane Hysteria: Media Fueled Needless Panic Over Irene," writer Lucas Shaw says: "There is nothing wrong with precaution, but the reaction was one of mania and there is no doubt the media's nonstop coverage had a large hand in this. . . . How many stories can one tell about a single, ever-weakening hurricane? Too many, it turns out."

President says: "Many Americans are still at serious risk of power outages and flooding, which could get worse in the coming days as rivers swell past their banks." -- White House briefing with heads of Homeland Security and Federal Emergency Management Agency

Federal coordinator says: "People have lost lives, I don't think you can say we dodged a bullet." -- Craig Fugate, director of the Federal Emergency Management

Media critic says: "The real vortex of Hurricane Irene: the feedback loop between mainstream and social media. Hype fueling hype." -- Nick Denton, founder of Gawker.com, via Twitter