America Has Second Thoughts About a United Europe
By ROGER COHEN

WASHINGTON — The expansion of the European Union this weekend from 15 members to 25, marking the formal end of Europe's postwar division, presents America with a choice. Should it embrace this new union that stretches to the Russian border or try to foster Europe's many fissures in order to divide and rule?

For the moment, there is scant official comment, but perhaps Europe should not take this personally. The United States has shifted paradigms: Europe is old news. Still, the less-than-benign neglect surrounding the European Union's addition of 10 members, 8 of them once part of the Soviet bloc, reflects a moment of great difficulty.

"The situation has never been so bad in 50 years," Gunter Burghardt, the union's ambassador in Washington, said in an interview. "It is a fact of life that America is a hegemonic power, but the question is how that power is used. We need to know that America is open to a confident relationship, not just with certain member states but with the E.U. as such."

This assessment reflects the enduring wounds of the Iraq war and the feeling among many European officials that an American administration has determined that its interests may lie more in division within Europe than in unity, more in forging improvised coalitions of the willing than in honoring a partnership of the wedded.

"This is an administration that simply does not care about Europe," said Philip H. Gordon, an expert on European affairs at the Brookings Institution. "I don't think they do anything solely to divide Europe, but if that's a consequence of an action, fine, because they don't want a counterweight to American power emerging."