Democratic presidential candidate Joe Biden will not accept his party's nomination for president in Milwaukee. He'll now do that later this month from Delaware.        The U.S. Government has reached a deal with Johnson & Johnson for 100-million doses of a COVID-19 vaccine for just over one-billion-dollars. The company's experimental vaccine is currently in early-stage human trials and is expected to begin late-stage human trials in September.        The nation's third largest school district will start the year with online-only education. Chicago Mayor Lori Lightfoot and Chicago Public Schools Chief Executive Dr. Janice Jackson said they were guided by science.       At least 100 people are dead and thousands more injured after a massive explosion in Beirut. It happened on Tuesday and the blast is being blamed on 27-hundred tons of ammonium nitrate.        Former Maricopa County, Arizona Sheriff Joe Arpaio [[ are-PYE-oh ]] is trailing by just a few hundred votes as he looks to get his old job back. Arpaio's former chief deputy Jerry Sheridan has a narrow lead in the Republican primary. Out in Michigan, Representative Rashida Tlaib looks like she'll win her Democratic primary against the President of the Detroit City Council.        U-Conn is the first major college football program to cancel its 2020 season. The Huskies announced this morning they would not compete this year after getting guidance from state and public health officals and consultations with students. UConn Athletic Director David Benedict said the safety challenges of COVID-19 left an unacceptable level of risk to the schools student-athletes.