at the sentences that have been handed out. but ahmaud arbery�*s death was all part of a sort of national reckoning, as far as racial injustice is concerned in this country, that really came to a head, of course, a few months later, following the death of george floyd at the hands of a minneapolis police officer. david willis speaking with me earlier. the president of kazakhstan has ordered his security forces to use lethal force on protestors, after days of unrest following a sudden rise in fuel prices. russian troops have arrived to support his government. the us secretary of state, has warned that it may be difficult to get them to leave. our correspondent abdu—jalil abdu—rasulov is in kazakhstan�*s largest city, almaty, with the latest. the army of kazakhstan is standing guard here on the streets of almaty. after days of violence and many protesters killed, the state's security forces seem to be back in control,