Who is the handsome American Army sergeant who danced with 'delightful' First Lady Melania Trump?

The handsome American Army sergeant who danced with 'delightful' First Lady Melania Trump at a military ball has been identified as Sgt. Maj. Luis Avila

American Army sergeant who danced with First Lady Melania Trump at the Governor's Ball on January 20, 2017, has been identified as Staff Sergeant Justin Gerhardt. Gerhardt is a member of the 3rd Infantry Regiment, known as "The Old Guard," which serves as the ceremonial escort to the President of the United States. He is a native of New Jersey and has been serving in the Army for seven years.

Trump and Gerhardt danced to the song "My Way" by Frank Sinatra, and their performance was widely praised by attendees at the ball. Gerhardt later told reporters that he was "honored" to dance with the First Lady and that she was "a very gracious and beautiful woman."