Censor.NET reports citing Pyatt's Twitter.
"Bad news that Lviv Equality Festival was unable to proceed due to violent counter protests. Displays of intolerance in Lviv at odds with the European future so many Ukrainians have sacrificed for," he wrote.
Watch more Two policemen injured and ten attackers arrested during Equality March. PHOTOS
Kremlin made several mistakes in this conflict, Putin underestimated Ukrainian people, - US Ambassador Pyatt on Russian aggression against Ukraine(0)
Poroshenko meets US Ambassador Geoffrey Pyatt and Ambassador of Italy Fabrizio Romano as they completed their missions to Ukraine. PHOTO(0)