Oddities of the Lincoln assassination

[L Verge]

(11-28-2014 10:36 AM)RJNorton Wrote:  

(11-28-2014 10:06 AM)Hess1865 Wrote:  RTL must have held off on his avoidance of appearances with the President when they dedicated the Lincoln Memorial-Pres. Warren G Harding was there, as was RTL

A couple of years ago Dan Pearson posted a link to the only known clip of Robert T. Lincoln on film. It happened at the dedication of the Lincoln Memorial. Robert appears in the closing seconds of the short film clip.

I took a screenshot of the brief part that shows Robert on the far right:

Is that President Harding right beside RTL?