SCHOOL CLOSING Albert Einstein Elementary in Oakland will close at the end of this school year due to declining enrollment. The drop in student population is the result of a shift in nearby public housing stock from high-rise to low-rise structures, which caused many residents to relocate, says Principal Solomon Humphries. Future Commons High School, a charter school, is slated to move into the school. Future Commons Principal Constance Montgomery says both parents and teachers have expressed concern about the move because of the gang activity in the area. The move is pending a June meeting with CEO Paul Vallas.