Turkish dictator Recep Tayyip Erdoğan is currently visiting the USA. This being the USA, Land Of Free Speech, naturally there are protests. Which get suppressed brutally by Erdoğan's security detail:
The United States has said it was voicing its “strongest possible” concern to Turkey over a street brawl that erupted between protesters and Turkish security personnel during Turkish president Recep Tayyip Erdoğan’s visit to Washington.
Police said the fighting outside the Turkish ambassador’s residence on Tuesday injured 11 people, including a Washington police officer, and led to two arrests for assault. At least one of those arrested was a protester.
“We are communicating our concern to the Turkish government in the strongest possible terms,” state department spokeswoman Heather Nauert said in a statement.
Video of the incident showed men in dark suits chasing anti-government protesters and punching and kicking them as police intervened. Two men were bloodied from head wounds as bystanders assisted dazed protesters.
[...]
Turkey’s official Anadolu state news agency reported that protesters were chanting anti-Erdoğan slogans as the president entered the residence after meeting Donald Trump to discuss the fight against Islamic State militants.
“Police did not heed Turkish demands to intervene,” the news agency said, and Erdoğan’s security team and Turkish citizens moved in and “dispersed them”.
Which is exactly what would happen in Turkey (or some shitty post-Soviet kleptocracy). But the US isn't Turkey, and people there still (in theory) have rights. Erdoğan's thugs appear to have committed a number of crimes, and they need to be arrested and prosecuted for them. If they have diplomatic immunity, they need to be deported immediately. Either way, the USA needs to send a clear message that visiting dictators can't behave like they do at home.