This very same issue arose in December here in Oregon when a local high school - historically one of the state's most troubled socially and academically schools, adopted the Haka as part of their pre-game ritual.
They did the dance pre-game, on the field, directed at the opposing team. When they were flagged for it (taunting) the team took a vote and decided to do the dance each game anyway, and just accept the penalty.
I thought this was a horrible lesson for high school kids, especially kids who face the built -in challenges of these particular kids, coming from a high school that is famous in Oregon for its poor achievement and social problems.
I said so
in a post on my blog and a lot of people really hammered me.
I stand by what I wrote, though. It might be a bit different for college players, especially for a school such as Hawaii, where the players generally ARE from the culture from which this dance comes.
But I still don't like it. (And by the way, I like June Jones - he spent a lot of time in Portland, I've spent a lot of time around him, and he is a class guy.)
Not a Haka dance fan, though.