State Sen. Eric Kearney, a Cincinnati Democrat, introduced a bill in the Ohio Senate yesterday that would allow opened alcoholic beverages in “entertainment districts,” which must have populations of more than 50,000 within one-half mile by one-half mile. Kearney said Over-the-Rhine would be an ideal benefactor of the new bill. “Senate Bill 116 will promote tourism and business development across the state,” Kearney said in a statement. “By modifying Ohio’s law, this will provide an opportunity for developments such as the Over-the-Rhine Gateway in Cincinnati and The Flats in Cleveland to create an entertainment experience and attract more customers.” Supporters of the Medicaid expansion say they may attempt to put the issue on the November ballot if the Ohio General Assembly fails to take action by fall. Republicans in the Ohio House and Ohio Senate have so far rejected Gov. John Kasich’s pleas for an expansion, instead moving toward asking the federal government for a Medicaid waiver that would allow the state to make broader reforms. At least 90 percent of the expansion would be funded by the federal government. CityBeat covered the Medicaid expansion and other aspects of the Ohio House budget bill in further detail here. The Greater Cincinnati region and Hamilton County ranked among the worst in the nation in the American Lung Association’s annual “State of the Air” report. The report, which used 2009-2011 U.S. EPA data, found Greater Cincinnati to be No. 10 worst for year-round particle pollution and No. 14 for ozone pollution. Still, the report did find overall improvement around the nation, with Greater Cincinnati making some advances in pollution reduction in the past few decades. A new Ohio law going into effect today will require school coaches to acquire additional concussion awareness training. State Superintendent of Public Instruction Richard Ross says the training will make it easier for coaches to identify symptoms of concussions and get help for students. A University of Cincinnati study found it could be cost-effective to screen at-risk populations for hepatitis C. A vegetarian lifestyle may fit some of CityBeat’s most beautiful employees, but Cincinnati-based Procter & Gamble says pets need a more expansive diet. Not only do they have multiple cultural traditions, but humpback whales also learn new tricks by watching their friends.