Isn't this treason????

This guy should get the death penalty, no?

A U.S. citizen pleaded guilty earlier this year to attempting to kill American soldiers overseas and providing material support to al Qaeda, including information about the New York transit system, according to court documents unsealed Wednesday in Brooklyn federal court.

Bryant Neal Vinas, 26 years old, born in the New York borough of Queens, became an al Qaeda militant after receiving training from the terrorist organization outside the U.S., according to criminal charges brought by Benton J. Campbell, the U.S. attorney in Brooklyn.

Mr. Vinas is cooperating with authorities and provided them with information about possible terror plots on rail targets in New York, according to a person familiar with the matter. Also, an affidavit Mr. Vinas has provided is expected to be entered in court in Belgium as part of a different terrorism case.

In another indication of cooperation, Mr. Vinas waived his right to an indictment by a grand jury and pleaded guilty in January to charges brought directly by the government. A sentencing date hasn't been set, typically a sign prosecutors want to wait until criminal cases against others are completed so a defendant can receive credit for cooperation.

Mr. Vinas admitted he attempted to fire rockets at a U.S. military base in Afghanistan last September, according to the documents. He was apprehended in Pakistan in November and currently is in custody in New York, said people familiar with the matter.