Newscast for May 22, 2012

Regional news coverage from the KBIA newsroom, including:

• To mark the one-year anniversary of the Joplin tornado, tonight Columbia’s Ragtag Cinema is screening a documentary that relives the days following the disaster
• A Columbia hospital says it will close its adult intensive care unit next month because it is not being used enough.
• Columbia City Council voted to give their red light camera program the green light for now. 
• The Missouri secretary of state says this year's ballot will not include a proposed constitutional amendment clearing the way for a photo identification requirement at the polls.