By Rick Alm, The Kansas City Star, Mo. Knight Ridder/Tribune Business News
Aug. 5--The price tag to expand Bartle Hall is getting bigger.
A list of improvements ranging from new carpeting to more parking garages has been added to the project, mushrooming cost estimates to more than $186 million. Some of those items are designed to assist development of the planned performing arts center next door to Bartle.
Meanwhile, a lingering travel and tourism tailspin in a still-wobbly economy is eroding city hotel revenue needed to help pay for the proj