This can't be talked about enough. Jethro's food was okay, but not great.
But a lot of people (young women and people who respect them especially) stopped eating Jethro's because of the owner's gross touching (as he is very old) and creepy interactions with all of the young female hostesses & servers (and we aren't talking just 1 or 2 young women experiencing it either.)
I'm sure some people stopped eating at Jehtros because of his very loud political views and that's certainly his freedom and choice too, but clearly he is a man who enjoys a predatory/patriarchal society.
I personally went to a Christmas party at Splash (Jethro's owner also owns that too) as I used to date a former manager of some of his locations. Her and I both witnessed him drunk and being all over the young women per usual. My ex's job that night (bless her for this) was basically to protect her young female coworkers and pull them away from him when he got even more touchy-feely than usual. He also gave my ex a cutesy girly nickname she didn't ask for or want, but he was the boss so she just rolled with it.
I choose not to eat there, there are so many better restaurants in DSM area. Obviously it's anyone's choice - eat wherever you want people. Just please don't let your daughters work at Jethro's or Splash.