North Korea launched a long-range rocket Saturday that it claims was a satellite.
The legislation could be on the full Senate floor in as little as two weeks.
The student was reportedly detained Jan. 2.
"I was shocked," Sen. Cory Gardner says.
OPINION: The world is worse off as the U.S. backs away from its leadership role.
"It’s pretty amazing when you think of it. How does he do that?"
The GOP candidate blasted Trump's "crazy" response to North Korea's nuclear test.
Speaker Ryan declined to provide any details about what the legislation might look like.
"North Korea was able to obtain nuclear weapons because of ... the Clinton administration."
The U.N. Security Council promised "further significant measures" after the nuclear test.
Ashton Carter and Han Min-koo discussed "potential alliance responses."
“It is close to what happened in 2013,” the commission says.
Many believe the launch is an illicit test of a ballistic missile.
John Kerry insisted sanctions are needed, but his Chinese counterpart disagreed.
The U.S. has previously rejected North Korea's demands to stop drills in the South.
Pyongyang announced that it has Kim Dong Chul, 62, in custody, CNN reported.
The bomber flew alongside U.S. and South Korean fighters.
"He is probably on the wacky side," Trump added of Kim Jong Un.
An analysis by the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) has found that the...
Analysis is "not consistent" with North Korean claims, says the White House.
The GOP front-runner says he would not preemptively attack Pyongyang.
The 2016 presidential hopeful advocated imposing international sanctions on North Korea over the...
The comments are a reaction to a possible hydrogen bomb test by North Korea.
"They have just not acted strongly at all around the world," he said.