In this photo taken on Saturday, Nov. 7, 2009, student Geisy Arruda poses at her home in Sao Paulo wearing the same dress that she was expelled for wearing on campus at Bandeirante University in Sao Bernardo do Campo, Brazil. The Brazilian government sought an explanation Monday from the private university that expelled Arruda for wearing the dress to class. AP Photo logo AP Photo 1 month ago

In this photo taken on Saturday, Nov. 7, 2009, student Geisy Arruda poses at her home in Sao Paulo wearing the same dress that she was expelled for wearing on campus at Bandeirante University in Sao Bernardo do Campo, Brazil. The Brazilian government sought an explanation Monday from the private university that expelled Arruda for wearing the dress to class.