Security here was further tightened after the 2001 September 11 attacks.

Security had earlier been tightened after protests outside the hall.

The skin will usually tighten and retract after a few months.

Their counterparts across the nation also scrambled to tighten security after the Bush administration's announcement.

I figure his muscles will tighten after the fifth round.

Security was tightened after the first killing and was especially tight today.

Laws enacted a decade ago and tightened after 9/11 distance even legal immigrants from the protection of the law.

The group tightened its rules on contingency fees after years of consumer complaints.

Every six weeks, he gets $65 for tightening a toupee after hair growth has loosened it.