National News from NPR

Alice Waters has moved from the kitchen to the garden to the soap box in her 40 years as a pioneer of the sustainable and locally grown food movement. But on one recent night, The Salt found her "hanging" in the National Portrait Gallery in Washington.

Robert Siegel interviewed Rep. Ron Paul on All Things Considered on Jan. 25. This is an edited transcript of their conversation.

ROBERT SIEGEL: Representative Paul, welcome to the program once again.

REPRESENTATIVE RON PAUL (R-TX): Thank you. Good to be with you.

Heart disease remains the leading cause of death in the U.S. But who's at the most risk?

A study in the lastest New England Journal of Medicine offers a simple way to predict the risk of a fatal or debilitating heart attack or stroke for a middle-aged person over the rest of his or her life.

Men are more apt than women to lose thinking ability as they age, according to new research. And that mild cognitive impairment often leads to dementia.

But people can reduce their risk of mild cognitive impairment by staying healthy and educated, according to Rosebud Roberts, a professor of epidemiology at the Mayo Clinic who led the study. "There is a lot that people can do," she told Shots.

A day after delivering his State of the Union address to Congress, President Obama took his message on the road. Obama hoped that stops at manufacturing sites in Iowa and Arizona would drive home his point that the government should do more to encourage factory jobs.

The three-day trip also includes stops in Colorado, Nevada and Michigan. Those are all states likely to be important in the November election.

Obama kicked off his road trip at Conveyor Engineering and Manufacturing, a factory in Cedar Rapids, Iowa.

Treasury Secretary Timothy Geithner told Bloomberg Television today that he's "pretty confident" he won't be asked to stay in his job if President Obama is re-elected for a second term.

"He's not going to ask me to stay on, I'm pretty confident," Geithner said. "I'm confident he'll be president. But I'm also confident he's going to have the privilege of having another secretary of the treasury."

Dudley Butler is quitting his job tomorrow. Never heard of him? He's President Obama's appointee to run the division of the U.S. Department of Agriculture that governs antitrust issues in the meat industry. He was part of a cadre of high-level bureaucrats charged to expose and fight agribusiness monopolies. In fact, he was the last of that group.

"After more than 30 years of handing prayer cards to customers aboard its planes, Alaska Airlines has decided the practice is outdated and will stop doing it on Feb. 1," The Seattle Times reports.

A few things struck us about this news.