North Korea announced its intention to accelerate its program to build a nuclear deterrent and said that a U.S. naval blockade or embargo could lead to “all-out war“; a state-run newspaper said that “the Iraqi war proved that disarmament leads to war.Therefore it is quite clear that the DPRK can never accept the U.S. demand that it scrap its nuclear weapons program first.”Associated PressPresident Bush declared that the world will not tolerate nuclear weapons in Iran.”Iran would be dangerous,” he said, “if they have a nuclear weapon.”New York TimesThe Senate Select Committee on Intelligence made a deal to conduct a …

The space shuttle Columbia broke apart while entering the upper atmosphere, scattering debris and the remains of seven astronauts over east Texas and Louisiana; three young children in Plainview, Texas, found a charred leg; a man in Hemphill found a torso and a skull along a rural highway. Fragments of the shuttle were offered for sale on eBay within a few hours. President George W. Bush gave a State of the Union address that focused largely on the state of his plans to go to war with Iraq. Bush also unveiled a $15 billion program to fight AIDS around the …

President George W. Bush held a news conference down at the ranch in Crawford, Texas, and again defended his plan to use military courts to try terrorism suspects: “One thing is for certain,” he said, “whatever the procedures are for the military tribunals, our system will be more fair than the system of bin Laden and the Taliban.” A reporter asked the President whether the events of the last year had changed him. “Talk to my wife,” he replied. “I don’t spend a lot of time looking in the mirror, except when I comb my hair.” A Pakistani newspaper reported …

Attorney General John Ashcroft approved a new emergency policy that will allow the government to monitor conversations between federal prisoners and their lawyers and to read such mail. The president of the National Association of Criminal Defense Lawyers denounced the policy as “an abomination” that violates the Sixth Amendment right to an attorney. The government said it would no longer issue a running tally of the number of people arrested in its investigation of the September 11attacks. At last count, 1,182 people had been detained; the Justice Department has refused to say who is being held, under what charges, or …

As President Bush continued to ponder the political expediencies of permitting or banning federal funding for embryonic stem cell research, science was marching on, aided and comforted by medical ethicists. One company was using donated eggs and sperm to create human embryos from which stem cells could be harvested, a procedure that destroys the embryos. Another company, called Advance Cell Technology, was preparing to create human embryo clones, using a technique similar to that used to clone Dolly the sheep, in order to extract their stem cells. A French court upheld a “right not to be born” and awarded damages …