AUGUSTA — Brig. Gen. Brent M. Boyles, assistant adjutant general for the Maine Army National Guard, has announced promotions to the designated ranks for these Maine Army National Guard members:
• Derek Wilcox, sergeant 1st class, Calais, 488th Military Police Company.
• Josiah Jackson, specialist, Lubec, 185th Engineer Support Company.
• Derek Stevens, specialist, Edmunds Township, 185th Engineer Support Company.
All were promoted in May.