approving

Gates tells me "social networking, even more than video gaming, can absorb your time and make you worry about other people approving you" so we have to be "very careful how it gets used".

Environmental Protection Agency to take into account the effect of pesticides on butterflies before approving the products for market.

"There is no way that we can meet those targets by approving new oil and gas," he said.

That could make it hard for the State Department to start approving hundreds of thousands of visas for World Cup visitors, even if they qualify.

While the cancer-causing mechanism is specific to rats and does not occur in humans, the Delaney Clause prohibits the FDA from approving additives shown to cause cancer in humans or animals, regardless of exposure levels.