JEFFERSON CITY — Today Senate President Pro Tem Michael Gibbons (R-Kirkwood) returned to the Capitol to sign off on the legislation that received final approval from the General Assembly during the 2008 Missouri legislative session.Sen. Gibbons, whose service in the Senate draws to a close this year, added his signature to several bills ranging in topic from property tax reform to illegal immigration. The bills he signed were delivered to the governor for approval. A signature from the governor turns the legislation into law. The 2008 regular session concluded May 16.For more information about the events and legislation in the Missouri Senate, visit www.senate.mo.gov. To contact Senate Communications, call (573) 751-3824 or send an email to email@example.com.