Vodcast: Pigeons Blogging and Mr Spock on Tom DeLay

Pigeons with cell phones help a scientist blog on smog. And Mr Spock makes a campaign donation to Tom DeLay's opponent.







A university of California professor is equipping pigeons with cell phones and GPS gadgets -- to help him blog...on smog.

Some of the biggest employers -- rely on taxpayers to take care of their workers' health care.

Hurricane Katrina ran up a huge bill in Illinois.

Mr Spock has chipped in a thousand bucks to beat Republican Congressman Tom DeLay.