 It's sick. Mr. Biden said he had been unable to reach Trump by phone but would keep trying. So far, it appears he's doing well. He thanked the Secret Service and law enforcement for their response. The Pennsylvania event was Trump's last rally before next week's Republican National Convention here in Wisconsin. Greg Clugston, Milwaukee. Russian shelling of Ukraine has killed four people as the two countries exchanged drone attacks, one of which set ablaze a Russian oil depot. Ukraine has, in recent months,