A Chauvin juror participated in the 2020 March on Washington. Is it grounds for appeal?

A juror in the trial of Derek Chauvin, the former Minneapolis police officer convicted of murdering George Floyd, participated in last summer's March on Washington, a move that is coming under scrutiny after Chauvin's attorney requested a new trial on several grounds, including juror misconduct.

The attorney, Eric Nelson, did not refer to the juror's participation in the march in his request for a new trial Tuesday. Chauvin, who is white, was convicted last month of second- and third-degree murder and second-degree manslaughter in Floyd's death last May 25.

In a photo from last August's "commitment" march that surfaced recently, the juror, Brandon Mitchell, who is Black, is seen wearing a T-shirt with an image of Martin Luther King Jr. and the phrase, "Get Your Knee Off Our Necks," the name of the march itself.

In the photo, he is smiling alongside two men and wearing a hat that said "BLM," for Black Lives Matter.