Over three hundred guests filled the Warren Theatre's Grand Auditorium on the evening of April 17th to hear Southwest Airlines' former CEO, Mr. Howard Putnam, speak on Innovation. Co-hosted by the Moore Chamber of Commerce, this was the second Business Solutions Series event of 2008 for SpiritBank's Oklahoma City Business Resource Center. This was Mr. Putnam's first time in Oklahoma City's greater metro area since opening the first Southwest Airlines terminal at Will Rogers World Airport in 1980.