Michael Waltz commented to Reuters about a war veteran who took part in a sniper-style ambush of police officers in Dallas, TX, killing five and wounding seven others before dying in a police-initiated explosion. Waltz noted that that a video of the attack indicated that Johnson was “not only trained, but well trained.”

 

http://www.reuters.com/article/us-usa-police-johnson-idUSKCN0ZO2BI