Man angry at IRS crashes plane into building

Smoke is seen pouring from an office building in Austin, Texas, after it was reportedly hit by a small plane.

February 18, 2010 7:31:42 PM PST
A software engineer furious with the Internal Revenue Service launched a suicide attack on the agency Thursday by crashing his small plane into an office building containing nearly 200 IRS employees, setting off a raging fire that sent workers running for their lives.