Andrew Hammer, Past Master and Secretary, Alexandria-Washington Lodge No. 22, A.F. & A.M., Grand Chancellor, Grand Lodge of the District of Columbia, F.A.A.M. and Past Grand Orator, Grand Lodge of North Carolina, A.F. & A.M., an internationally acclaimed masonic author and speaker spoke on 'Observing the Craft' at Excelsior Lodge No. 261 on August 15th.