Just a friendly reminder that sequestration was first proposed by President Obama in 2011.
No one disputes the fact that no one wanted sequestration, or that ultimately a bipartisan vote in Congress led to passage of the Budget Control Act. But the president categorically said that sequestration was "something that Congress has proposed."
Woodward's detailed account of meetings during the crisis, clearly based on interviews with key participants and contemporaneous notes, make it clear that sequestration was a proposal advanced and promoted by the White House.
In sum: Gene Sperling brought up the idea of a sequester, while Jack Lew sold Harry Reid on the idea and then decided to use the Gramm-Hollings-Rudman language (which he knew from his days of working for Tip O'Neill) as a template for sequester. The proposal was so unusual for Republicans that staffers had to work through the night to understand it.
So if the sequestration happens and disaster follows just remember who proposed it.