When conspiracists suggested Friday that the Obama administration had engineered a sharp drop in unemployment to aid President Barack Obama's re-election, the response was swift.
Career government officials, economists and even some Mitt Romney supporters issued a collective sigh.
The staffers who compute the U.S. unemployment rate work in an agency of the Labor Department. Officials who have overseen the work say it's prepared under tight security with no White House input or supervision.
"To think that these numbers could be manipulated. ... It's impossible to do it and get away with it," said Keith Hall, a former commissioner of the Bureau of Labor Statistics, the agency that calculates the unemployment rate.
"These numbers are very trustworthy," said Hall, who was appointed by President George W. Bush and whose four-year term ended in January. ...
Tom Nardone, a 36-year veteran of the BLS, oversees the report's preparation. The goal, Nardone said, is to make the report as accurate and "apolitical" as possible.
"We strive to be like Joe Friday, just presenting the facts," he said.
A draft of the report is completed by early Wednesday before the Friday when it's released. Several groups of staffers review it. That Wednesday is usually the earliest that the commissioner of the BLS gets involved.
On Thursday afternoon, the report is sent to the White House's Council of Economic Advisors. Krueger provides a copy to the president.
Hilda Solis, Obama's labor secretary, doesn't see the report until around 8 a.m. Friday, a half-hour before its public release.
A week later, Labor releases the raw data on its website. Many academics use the data, which is stripped of all identifying information, for their own research.
The commissioner is the BLS' only political appointee. And even he or she operates independently of the presidential administration. ...
On Friday, one leading Republican sided with Obama's team in rejecting the latest accusations.
"Stop with the dumb conspiracy theories. Good grief," Tony Fratto, a strategist who was a top communications official in the Bush White House, tweeted.