POTOMAC
• Pat Lehman activated from 7-Day DL
HARRISBURG
• Rafael Martin assigned from Potomac
SYRACUSE
• Erik Arnesen assigned from Harrisburg
AUBURN
• Chris Curran assigned from Potomac
Sources tell me that Steven Souza has been out of the lineup since Saturday due to a three-game suspension. The Curran transaction is inferred by virtue of his player card, not the transaction listings for the NY-Penn League.