The Lambda Kappa chapter (#274) at the University of Arkansas – Fort Smith was installed February 21, 2005 with National Executive Director Alan Bonner serving as the installing officer. The Delta Delta chapter served as the advising chapter, and past SWD Governor Steve Nelson served as the advising person.
Charter members of the Lambda Kappa chapter include: Kathy Brewer; Drena Patterson; Cassandra Murphy; Brandon Stillwell; Evan Mino; Richard Gunselman, II; Charles Booker, Jr.; Don Bailey; and Jack Jackson, II.