They made important progress toward a treaty to make dramatic cuts in strategic weapons.
It could also help reduce the need for still more dramatic cuts later this year or in next year's budget.
The effect over two years was a dramatic cut in accidents, down 44% against a London average of 17%.
He also urged dramatic cuts in the size of government.
Air fares are lower, but the most dramatic cut in prices is for accommodations.
"Every other school district is looking at the potential of dramatic cuts," he said, but charter schools "are living in a kind of bubble."
Threatening such dramatic cuts has been an effective strategy for the city in the past.
Never before has any Congress made dramatic cuts such as those that are in this final bill.
Some people said later that they hoped the remarks would not translate into dramatic cuts affecting the state's growing elderly population.
The ability of the Fed to make dramatic cuts in interest rates is severely constrained.