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more than 30 years of handing prayer cards to customers aboard its planes, Alaska Airlines has decided the practice is outdated and will stop doing it on Feb. 1," The Seattle Times reports.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

Samantha Garvey, the homeless teen who came into the national spotlight after she became a semifinalist in the prestigious Intel Science Talent Search competition, has had a bittersweet 24 hours.

First the bitter part: When the science prize competition finalists were announced today, she was not on the list.

Arizona Rep. Gabby Giffords took to the House floor Wednesday one last time to say good-bye, for now, to her colleagues. It was an emotional scene as she handed in her resignation, a little more than a year after being gravely injured in an assassination attempt.

Egyptians commemorate the first anniversary of the uprising against the Hosni Mubarak regime. Demonstrators are in Cairo's Tahrir Square, even though opinion polls suggest the overwhelming majority of Egyptians are firmly against further protests.

In a wide-ranging discussion with All Things Considered's Robert Siegel, Ron Paul, the Republican congressman from Texas, said of all the GOP hopefuls, he's been the steady one.

"All I know is that the message is powerful," he said in response to a question about the viability of his campaign. "The message is well-received. Our numbers are growing, and we don't go up and down like a yo-yo."

The Keystone XL pipeline is supposed to connect Canada to Texas. But does it also have to connect to a payroll tax holiday?

White House Senior Advisor Valerie Jarrett, speaking today on NPR's Tell Me More, said no link should be made because the oil pipeline is not "germane" to legislation involving a tax holiday.

In Los Angeles, the center of the U.S. adult film industry, condom use during the making of porn films will soon be required.

Mayor Antonio Villaraigosa signed the controversial ordinance into law this Monday.

Now it's up to the L.A. city clerk to post the new rule, which could happen this week, the Associated Press reports. After the posting, the rule would take effect in 41 days.

Filmmakers would have to agree to comply with the requirement to get a permit to make a movie.