LONDON — Libya was the diplomatic crossroads of the planet last weekend: Condoleezza Rice made the first visit by a U.S. secretary of State in 55 years (to discuss a murky deal involving payments to American victims of terrorist attacks allegedly sponsored by Libya); radical Bolivian President Evo Morales showed up (to beg for money or cheap oil); and Italy's Prime Minister Silvio Berlusconi arrived to promise Libya $5 billion in compensation for the brutalities of Italian colonial rule.

The U.S. Congress was not impressed. Last Monday the Senate Foreign Relations Committee postponed hearings on the confirmation of Gene Cretz as the first U.S. ambassador to Libya since 1972.

What bothered the senators was Libya's delay in paying a promised $1.8 billion in compensation to the families of 180 Americans who died when Pan Am Flight 103 was brought down by a terrorist bomb over Lockerbie, Scotland, in 1988, and of the American soldiers targeted in a 1986 attack on the West Berlin nightclub La Belle (one killed, scores injured).