In this photo combination, Rick Brown puts on a pair of boots after finding them in his tornado-ravaged home in Moore, Okla., on May 22, 2013, and sits on the now-cleared lot on May 8, 2014. Brown said construction should start soon on a new home to replace the one destroyed by the massive tornado that tore a wide swath through the Oklahoma City suburb on May 20, 2013.
In this photo combination, Kevin Kressler carries away debris at his tornado-ravaged home on May 25, 2013, in Moore, Okla. left. At right, Kressler stands for a photo in front of his new home on May, 8, 2014. Kressler was one of the first residents to move back to his neighborhood after the May 20 tornado leveled blocks around him in the Oklahoma City suburb.
In this photo combination, Monty Montgomery surveys the scene as he prepares to clean up a friend's tornado-ravaged home on May 23, 2013, in Moore, Okla., left, and the site on the outskirts of the Oklahoma City suburb is cleared and barren on May 8, 2014.
A new house stands where one year before there was only rubble and a sign in Moore, Okla., after a two-mile wide EF5 tornado touched down in the town killing 24 people and leaving behind extensive damage to homes and businesses.
Chuck Walker stands where a year before he cleaned up debris in Moore, Okla.
The corner of SW 14th Street and Eagle Drive in Moore, Oklahoma on May 23, 2013, and May 5, 2014.
The corner of SW 14th Street and Eagle Drive in Moore, Oklahoma on May 23, 2013 and May 5, 2014.
Moore, Okla. on May 20, 2013 and May 18, 2014.
The site of the Moore Medical Center, heavily damaged by the tornado, sits empty on May 18, 2014.
New construction appears on a street where three people pushed carts through a destroyed neighborhood in Moore, Okla.
A street corner on May 22, 2013, and May 8, 2014 in Moore, Okla.
The Moore Warren Theater a year after it was damaged by a tornado in Moore, Okla.
Volunteers work amidst rubble in Moore, Okla., left; and the same location a year later.
A grave site in the immediate aftermath of a tornado in Moore, Okla. and one year later.
A neighborhood street in Moore, Okla., is seen in photos taken one year apart.