<Li> 1991--1992 - Lee Thurber, Nebraska </Li> <Li> 1990--1991 - Mark Timm, Indiana </Li> <P> The most recognizable symbol of the organization is the blue corduroy FFA jacket that is worn by current FFA members . The back of the jacket features a large FFA emblem just underneath the name of each FFA member's state . The name of the local FFA chapter, district, region or area is embroidered below the emblem . The front of the FFA jacket features a smaller FFA emblem on the left chest and the FFA member's name and sometimes, if applicable, office and year on the right chest . FFA members are required to wear the FFA jacket as part of official dress while participating in all official organization activities . </P> <P> The FFA jacket was created to be worn by the Fredericktown Band of the Fredericktown FFA Chapter by Dr. Gus Lintner . It was adopted in 1933 . </P>

What is the symbol for the president in ffa
find me the text answering this question