Sorry dogg, but "technically" they are correct:
from
wikipedia:
President of the United States Bill Clinton was impeached by the House of Representatives on December 19, 1998, and acquitted by the Senate on February 12, 1999.
Impeached, just really means that charges were brought up, not that he was found guilty. Same way someone can be indicted, but acquitted at trial.
I hear ya though. It makes it look like he was thrown out of office the way they worded it.