July 4th Heat Wave, Russian Strikes On Ukraine, Future Of Democratic Party

The United States turns 250 tomorrow, but a brutal heat wave is already forcing cities to cancel parades and fireworks, and Washington D.C. will decide this morning whether the public can even attend its July Fourth events. Russia hit Kyiv with one of the deadliest strikes of the war overnight, firing nearly 600 missiles and drones that killed at least 27 people, Moscow says it's payback for…