What I did over New Year's (Travel quiz) by RobinJRichards

Question 7

Happy New Year! We woke up and headed over to the Rose Parade, which had this actor as its Grand Marshall for 2018. While everyone on the route kept yelling out the name of his most famous character (and commenting on his legs), I had to be different and yell out "Ken Mattingly!" I corrected this when he was later seen at the coin toss.

Gary Sinise [Ken Mattingly was his character in "Apollo 13"]