The Memory Foundations design by Daniel Libeskind was chosen as the master plan for the World Trade Center site. The plan included the 1,776 feet (541 m) Freedom Tower (now known as One World Trade Center, which is at 80 stories with glass up to the 54th floor in July 2011) as well as a memorial and a number of other office towers. Out of the World Trade Center Site Memorial Competition, a design by Michael Arad and Peter Walker entitled Reflecting Absence was selected in January 2004.