Wisconsin's Midday News has your Three Big Things.\nABC News Correspondent Jim Ryan reports live from Chicago about what to expect from day one of the Democratic National Convention, where Kamala Harris will be watching, and celebrity sightings so far.\nTMJ 4 Meteorologist Tyler Moore gives us the forecast for the week ahead.\nWisconsin's Midday News talks about a new study from The Wall Street Journal. Can wearing shorts in the workplace derail your career?\nSenior Director of Communications for the Democratic National Convention Matt Hill talks about another political convention in our area and some of the speakers.