Greg Louganis tells Lawrence O'Donnell that IOC should start enforcing its own discrimination policy

ALSO: Does performance of U.S. national anthem violate Russia's gay propaganda law?

From Sarah Muller at MSNBC:

Louganis pointed to U.S. figure skater Johnny Weir and New Zealand speed skater Blake Skjellerup as being openly gay athletes and activists. But in the eyes of Russia, he said they are “walking propaganda.” He asked, “Where is the IOC going to stand up and stand up for them?”