I worked at Imaging Sciences, which is owned by Danaher. I showed up for work everyday and was never late, and personally felt I was kicking butt at my job. I never received a verbal warning about anything, or any warning whatsoever. One day on a friday I received a call stating I was fired and to not come back, and was told it was because "people didn't like working with me". I was outraged, so I went there on a Sunday with no one there(they failed to turn off my building key and my access to their network) and sent out a company email to hundreds of employees and vendors explaining what a slimeball company this place was, and how they went about firing me, which was cowardly and sneaky. I burned a couple bridges, I know, but it was worth it. They'll think twice before pulling that kind of stunt again.