Catholic Yoga?

At the parish center of Holy Name Cathedral, Chicago's most prominent Catholic church. It's already attracting the attention of the PC police. CBS2:

CBS 2 also talked to a religious studies professor at Loyola University who is an expert in Hinduism. She says for many Indian Hindus, yoga cannot be anything but religious, and to detach it from its religious roots can be offensive.

How can this possibly be controversial? Already yoga is routinely stripped of any religious meaning in public schools and gyms all over the country. Yet when spiritual meaning is respectfully added back in a private setting this is a problem?

Will the ACLU sue to take yoga out of the public schools?