NJ detective takes stand in his own defense

NJ detective takes stand in his own defense

Joseph Walker is on trial facing a first-degree murder charge stemming from the death of Joseph Harvey Jr. in June 2013. Subscribe to WBAL on YouTube now for more: http://bit.ly/1oJSRCN Get more Baltimore news: http://wbaltv.com Like us:   / wbaltv11   Follow us:   / wbaltv11   Google+: https://plus.google.com/+wbaltv11