Those who violate the rule could face potential disqualification from Sochi games
Vladimir Putin signed gay propaganda ban in June
Polina Andrianova’s group fined 500,000 rubles under “foreign agent” law
President tells Leno he has ‘no patience’ for anti-gay laws
Groups to present petition with more than 300,000 signatures to Olympic committee
Group protested country’s gay rights record outside Russian embassy in D.C.