From yesterday's email to AC members:
American's Frankfurt Terminal Relocation And Lounge Update
The Frankfurt Admirals ClubŪ will be closed effective April 1, 2011, due to American's move to Terminal 2 in the Frankfurt International Airport (FRA). As part of the airline's relocation, Japan Airlines (JAL) invites American Airlines Admirals Club members, as well as American Airlines Business Class and oneworld Emerald and Sapphire customers to enjoy JAL's Sakura Lounge located in Terminal 2, Hall D on Level 3 between departure Gates D4 and D5A.