The Iran Refined Petroleum Sanctions Act would allow the president to take new measures against Iran by imposing sanctions on the export of gasoline to the country.

CNN: Commentary: Huge risks in Iran sanctions

Why would the State Department have taken the unusual step of announcing the sanctions and take the step against an Israeli shipping company?

CENTERFORSECURITYPOLICY: Is Obama Deliberately Harming Israeli Covert Ops in Iran?

The World Anti-Doping Agency said Tuesday that it will take more than a television interview to reduce sanctions against Armstrong.

CNN: January 15, 2013 -- Updated 2128 GMT (0528 HKT)

The Indian sanctions were aimed at forcing Pakistan to take action against two Kashmir militant groups blamed for the suicide attack.

BBC: Pakistan expels Indian diplomats

And as I said, we are looking at additional measures that we can take, and we continue to enforce the measures already taken, the longstanding sanctions against Syria and the specific targeted sanctions that we announced recently.

WHITEHOUSE: Press Briefing