Warren Buffett will be buying a railroad in his biggest ever aquisition.  His company, Berkshire Hathaway Inc, will pay 26 million to buy Burlington Northern Santa Fe Corp.  

Reportedly his plan in to convert the railroad into a traveling mammogram station.

"This purchase really gets the blood pumping" says Buffett.

Buffet plans to perform all the mamograms himself now that he's certified in mammography by Mort's Exceptional College for Certifications.

"Railways and mammograms, what could be a better combination," said Buffet as he flexed his fingers.  "These woman need the touch, and I'm talking about the touch from the good Dr. Buffet, or you can call me Dr. Bra-Be-Gone."

The deal is expected to close in the first quarter of 2010.