The Trayvon Martin case has caught the attention of many journalists across the country.

But there aren't many journalists who have passionately covered and talked about the case like New York Times columnist Charles M. Blow.

Blow, who has appeared on numerous talk shows speaking about the case, recently went back and forth with one of George Zimmerman'sfriends, Joe Oliver, on Lawrence O'Donnell's MSNBC show.

But like many black journalists covering the case, Blow joins Don Lemon, Goldie Taylor and others who say they have experienced racism due to their coverage.

And while Lemon and Taylor have tweets to show for it, Blow today tweeted a voicemail left on his phone from a man who spewed a message of hate.

You can listen to the voicemail here.