On today's show, Shannon & mike discuss the second day of school in Maryland as temperatures soar into the 90's again, and schools are still without air conditioning causing many of them to close early. Also, 3-D printed gun maker plans to sell blueprints online despite lawsuits. And, a Japanese couple becomes the longest married couple in the world after 80 years of marriage. Then, water coolers replace school drinking fountains in Detroit. Plus more.