Who was the architect in charge of making the Willis Tower?
Bruce Graham
Frank Gehry
Frank Gehry
Frank Gehry
Daniel Libeskind
Frank Gehry
Louis Kahn
Daniel Libeskind
Frank Gehry
Louis Kahn
Daniel Libeskind
Frank Gehry
Walter Gropius
Louis Kahn
Le Corbusier
Richard Meier
Frank Gehry
Robert Venturi
Walter Gropius
Daniel Libeskind
Edward Durell Stone
Louis Kahn
Joseph Beuys
Le Corbusier
Richard Meier
Frank Gehry
Robert Venturi
Michael Graves
Walter Gropius
Edward Durell Stone
Louis Kahn
Daniel Libeskind
Joseph Beuys
Le Corbusier
Richard Meier
Frank Gehry
Frank Lloyd Wright
Robert Venturi
Walter Gropius
Edward Durell Stone
Louis Kahn
Michael Graves
Peter Eisenman
Joseph Beuys
Daniel Libeskind
Le Corbusier
Richard Meier
Frank Gehry
Frank Lloyd Wright
Robert Venturi
Walter Gropius
Edward Durell Stone
Louis Kahn
Peter Eisenman
Michael Graves
Richard Meier
Frank Gehry
Frank Lloyd Wright
Le Corbusier
Robert Venturi
Daniel Libeskind
Walter Gropius
Edward Durell Stone
Louis Kahn
Peter Eisenman
Richard Meier
Frank Gehry
Frank Lloyd Wright
Le Corbusier
Philip Johnson
Robert Venturi
Michael Graves
Leo Kahn
Walter Gropius
Daniel Libeskind
Peter Eisenman
Louis Kahn
Jacques Lipchitz
Bruce Graham
Richard Meier
Frank Gehry
Frank Lloyd Wright
Walter Burley Griffin
Philip Johnson
Le Corbusier
Charles Eames
Robert Venturi
Michael Graves
Walter Gropius
Leo Kahn
Peter Eisenman
Louis Kahn
Bruce Graham
Bruce Graham, Jr.
Richard Meier
Jacques Lipchitz
Frank Gehry
Philip Johnson
Frank Lloyd Wright
Donald Judd
Walter Burley Griffin
Robert Venturi
Le Corbusier
Louis Sullivan
Charles Eames
Philip Johnson, Jr.
Norman Foster
Walter Gropius
Bruce Graham
Peter Eisenman
Philip Johnson
Louis Kahn
Richard Meier
Frank Gehry
Frank Lloyd Wright
Michael Graves
Richard Neutra
Robert Venturi
Norman Foster
Le Corbusier
Leo Kahn
Charles Eames
Donald Judd
Walter Burley Griffin
Thomas Heatherwick
Louis Sullivan
Bruce Graham
Bruce Graham, Jr.
Philip Johnson
Leo Frank Gehry
Louis Kahn
Richard Meier
Frank Gehry
Frank Lloyd Wright
Philip Johnson, Jr.
Norman Foster
Robert Venturi
Le Corbusier
Michael Graves
Bruce Graham
Richard Neutra
Paul Rudolph
Thomas Heatherwick
Philip Johnson
Frank Gehry.
Richard Meier
Frank Gehry
John Lautner
Frank Lloyd Wright
Louis Kahn
Norman Foster
Robert Venturi
Leo Frank Gehry
Louis Sullivan
Bruce Graham
Paul Rudolph
Joseph Beutner
Philip Johnson
James Turrell
Frank Gehry.
Bruce Graham, Jr.
Norman Foster
Richard Meier
Frank Gehry
Frank Lloyd Wright
Edwin Ludlow
Louis Kahn
Robert Venturi
Bruce Graham
Philip Johnson
Paul Rudolph
Joseph Beutner
Leo Frank Gehry
Norman Foster
Frank Gehry.
Richard Meier
Frank Gehry
Frank Lloyd Wright
Bruce Graham, Jr.
James Turrell
Louis Kahn
Bruce Graham
Robert Venturi
John Lautner
Philip Johnson
Paul Rudolph
Charles E. Willis
Frank Gehry.
Richard Meier
Frank Gehry
Joseph Beutner
Frank Lloyd Wright
Joseph Beuttler
James Turrell
Bruce Graham
Richard Neutra
Philip Johnson
Robert Venturi
Louis Kahn
Richard Meier and Partners
Paul Rudolph