Russian Media: WNBA Star Brittney Griner's Detention Extended

Brittney Griner, a 31-year-old basketball player, was detained in Russia until at least May 19th. She was arrested in February after a narcotics dog detected substances in her luggage at a Moscow airport. Officials found vape cartridges with cannabis oil. If convicted, Griner could face up to 10 years in prison. Some believe Russia may be using her as a political pawn.

In which month was Griner arrested?

What concerns do critics have regarding Griner's situation?