On September 30, 2011, Michael Barnes appeared on HLN to discuss doctor Conrad Murray trial and the overdose death of Michael Jackson.

On September 27, 2011, Michael Barnes joined CNN’s Piers Morgan in a round table discussion of the Conrad Murray trial for the death of Michael Jackson.

On September 26, 2011, Michael Barnes appeared on HLN to discuss Michael Jackson’s under-treated pain and anxiety.

On September 21, 2011, Michael Barnes appeared on TruTV to explain regulations on pharmaceutical propofol.