The Massachusetts senator has already carried out sensitive diplomatic efforts on behalf of President Obama, with a strong focus on Afghanistan and Pakistan in recent years.
Sandy Hook and other mass killings have left people wondering how someone could engage in such behavior. Scientists say that genes can indeed predispose a person to mental illness or violence. But genetic variants alone can't explain why someone commits mass murder.
Many Staten Island residents are still not back in their homes since Sandy washed ashore. Local volunteers have opened a toy store where FEMA-registered families with children can pick up donated toys, holiday decorations and stocking stuffers. Thus far, the shop has given away more than 2,000 toys.
House Speaker John Boehner was dealt a major defeat Thursday night. After spending most of the week trying to round up votes for his "Plan B" to extend tax cuts for virtually everyone, he pulled the measure without a vote. The clock keeps ticking toward the end of the year, when automatic tax increases and spending cuts are set to hit.
Connecticut officials and residents and others across the nation on Friday observed a moment of silence and the ringing of bells to remember the victims of the Sandy Hook Elementary School shooting in Newtown.
President Obama is expected Friday to nominate Sen. John Kerry, D-Mass., as his next secretary of state. Kerry would replace Hillary Clinton, who's planning to leave the post after four years as the president's globetrotting emissary.
NRA leaders say that when they break their silence on the Sandy Hook shootings Friday, they will be speaking for the group's 4 million members. But they will also be speaking for the gun industry, which has close financial links to the association.
The latest Pew poll shows a slight upward shift in the percentage of Americans who say it's more important to control gun ownership than it is to protect the right to own guns. But deeply felt feelings appear to be limiting the change.
Food manufacturers have been quietly reducing sodium by tiny amounts in popular foods like crackers for years now. That's because if products are marked "low sodium," consumers won't buy them. But companies are also working on ways to deliver more salt taste with less sodium.
House Speaker John Boehner's alternative plan to the automatic tax hikes set to take effect at year's end fell short of enough votes to pass. The bill would have placed a higher tax rate on income over $1 million a year.