The AA museum in Baltimore is closed Tuesdays as I just posted. In a message dated 4/1/2018 1:11:29 PM Eastern Standard Time, [log in to unmask] writes: In years past I have tried in vain to visit the Holocaust Museum and as well it seem to be near impossible to book the African American Museum in advance. I do not happen to know a person there influential enough to issue a courtesy ticket a month ahead. A big shame as I have only one day (Tuesday May 2nd) to spend in Washington DC. So, Baltimore, here I come... Rainer