Given a text, write a compressed version of it in a single sentence.
Q: Bin Ladin canceled the East Asia part of the planes operation in the spring of 2000. He evidently decided it would be too difficult to coordinate this attack with the operation in the United States.
A:
Bin Ladin canceled the East Asia part of the operation in 2000. He evidently decided it would be difficult to coordinate this attack in the U.S.