>Regular as clockwork.
>
>http://www.washingtontimes.com/news/2010/mar/02/white-house-land-grab/

I'm a bit confused by this article. What does 'land grab' mean ?
In various places it says:
"increase their control over"
"seize"
"nab"
"limiting human activity"
"designating as monuments"
"locking up"

What exactly is being proposed?