State officials change their tune on the monetary benefit of stem cell research

Sunday, November 11, 2007 | 10:12 p.m. CST; updated 11:20 p.m. CDT, Monday, July 21, 2008

JEFFERSON CITY — In a mere two years, a constitutional measure ensuring embryonic stem cell research can occur in Missouri has gone from costing the state a slight amount of money to generating significant tax revenues.