David Laney, Amtrak's chairman, stated "Amtrak's future now requires a different type of leader who will aggressively tackle the company's financial, management and operational challenges.

This is a huge problem problem for the Kindle and one I think Amazon needs to tackle much more aggressively.

It aggressively tackled cases in which landlords and real estate brokers were accused of giving preference to one race over another, or discriminating against the disabled.

But, incredibly, he has also said that the United States is "aggressively tackling" its deficit with "appropriate fiscal policy."

To demonstrate, he aggressively tackled a tree, after which he had to go to hospital with a broken collarbone.

The Pouriers aggressively tackled a problem that has defeated other Indian-owned businesses on the reservation: A cultural clash over the concept of time.

It is known for innovative programs addressing the specific needs of the community it serves, aggressively tackling such issues as asthma, obesity, cancer, diabetes and tuberculosis.

But he said yesterday that Citigroup would aggressively tackle its problems.

And, of course, it will tackle aggressively, sliding into ankles and calves of the American players.

Superintendent Toledo says the department is also aggressively tackling corruption, and has expelled about 200 officers in the last two years for criminal behavior or for failing drug tests.