Mattis said he has been watching Trump's handling of the nationwide unrest following the death of George Floyd this week and said Trump "does not even pretend to try" to unite the nation as it grapples with racial injustice and police brutality, According to Anadolu Agency.
"Instead, he tries to divide us," he said in a statement to The Atlantic magazine. "We are witnessing the consequences of three years of this deliberate effort. We are witnessing the consequences of three years without mature leadership. We can unite without him, drawing on the strengths inherent in our civil society."
Mattis' excoriation of the president marks a sharp departure from when he resigned from office over a policy dispute with Trump in late 2018, repeatedly declining to comment on a series of developments that followed his departure.
But Trump's threat Monday to deploy the US military to quell unrest that has, occasionally, devolved into violence and looting appeared to be the last straw for Mattis, a retired four-star Marine Corps general who the president repeatedly touted while he helmed the Pentagon.
"Never did I dream that troops taking that same oath would be ordered under any circumstance to violate the Constitutional rights of their fellow citizens—much less to provide a bizarre photo op for the elected commander-in-chief, with military leadership standing alongside," he said.
Mattis was referring to the forceful expulsion of demonstrators from Lafayette Square on Monday that was quickly followed by the president's slow walk through the area on his way for a photo opportunity in front of a historic church that had been vandalized the night prior.
"Militarizing our response, as we witnessed in Washington, DC, sets up a conflict—a false conflict— between the military and civilian society. It erodes the moral ground that ensures a trusted bond between men and women in uniform and the society they are sworn to protect, and of which they themselves are a part," Mattis said.
In response, Trump called Mattis "the world’s most overrated General," falsely claiming he "gave" the general the nickname of "Mad Dog."
It had long been associated with the storied wartime commander prior to his time as defense secretary. News reports dating back to 2004 refer to him using the moniker.
"I gave him a new life, things to do, and battles to win, but he seldom 'brought home the bacon'. I didn’t like his 'leadership' style or much else about him, and many others agree," Trump claimed.
George Floyd died on May 25 after since-fired Minneapolis police officer Derek Chauvin was seen in video footage pinning his neck to the ground for nearly nine minutes, despite Floyd's repeated pleas that he could not breathe.
An independent autopsy Monday found Floyd was killed by "asphyxiation from sustained pressure."
His death has prompted largely peaceful mass demonstrations that have continued across the US, though some have devolved into violence and looting.
Chauvin was taken into custody last Friday when authorities announced an initial set of charges that were upgraded on Wednesday.
ZZ/AA