I give props to the kids and the old man personally - working with family is hard...on the kids side, working under such a powerful shadow must be difficult at times. As for Donald...props to him for actually trusting his kids to empower them. They seems to all get along, which is difficult at best when working together...particularly with powerful personalities
I understand the slicked-back do is a personal preference. However, the Trump sons are not alone.
Quite a few famous men have sported that type of style:
Brad Pitt, Orlando Bloom, Leonardo di Caprio, David Beckham, Channing Tatum.
Not such a bad thing.