All Things Considered on KCCU-HD2

President Obama pulled out a surprise in his inaugural address on Monday. After barely mentioning climate change in his campaign, he put it on his short list of priorities for his second term.

"We will respond to the threat of climate change, knowing that the failure to do so would betray our children and future generations," he said. Today the White House had scant detail on what the president plans to do.

Congress faces a battle over gun laws that could be the biggest in a generation.

Leading the charge for gun rights is the National Rifle Association, with its huge budget and grass-roots operations. On the other side, a new leader has emerged in recent years: New York Mayor Michael Bloomberg is not only outspoken on gun control, he has also opened his substantial wallet for the cause.

A French judge will decide this week if Twitter must hand over the identities of users sending anti-Semitic tweets. The case, brought against Twitter by a Jewish student organization, pits America's free speech guarantees against Europe's laws banning hate speech.

The controversy began in October, when the French Union of Jewish Students threatened to sue Twitter to get the names of people posting anti-Semitic tweets with the hashtag #unbonjuif, or "a good Jew."

Information technology has transformed much of the American economy, but its use in health care still lags, especially when it comes to electronic medical records.

Here's an example: The state of Colorado runs a computerized registry where any provider who gives a child a vaccine can report that information. The system should help kids stay current with their immunizations.