First sergeants will report at Headquarters daily, Sundays excepted, at 1.00 P. M., for instructions.   C. CORDIER,   Captain U. S. Army, Commandant.   May 14, 1917.

Memorandum:--

2. Lectures scheduled in Paragraph 7 of the Memorandum of May 10, 1917, have been changed to the following dates:

First lecture May 15th--Characteristics of the Present War; New Conditions of Modern Warfare--Major Azan.

May 17--Trench Warfare--Major de Reviers.

The lectures to be given to the companies of the Provisional Battalion by Captain Bowen:

May 16th--Theory of Target Practice.

May 18th--Theory of Target Practice (continued).   C. CORDIER.   Captain, U. S. Army, Commandant.