From Cryptic Anon's notable in the last bread, post #>>2563776:

Look at the bald guy next to the flag on the left. His bald head looks totally fake, like a rubber cap was glued on a head full of hair. He's the SAME GUY who was walking with the First Family (behind FLOTUS) in the inauguration walk! I screen capped both. Remember him? His hand on inauguration day looked fake too. WHO IS HE??