In April, an 11-year-old named Rebecca wrote to President Barack Obama saying her heart was broken because he had yet to visit her state of South Dakota. She even pointed out some of the sights he could see there, like Mount Rushmore and coyotes.
On Friday Rebecca's wish will come true.
The president will give the commencement address at Lake Area Technical Institute's graduation ceremony in Watertown, South Dakota on Friday.
The Argus-Leader reports the last time a U.S. president visited the Mount Rushmore State was 13 years ago in 2002, when George W. Bush helped drum up support for Senator John Thune.
Obama will have achieved a milestone only a handful of other presidents have with his trip, having visited all 50 states during his time in office.
Both Bill Clinton and George H.W. Bush made it to all 50, which is pretty impressive when you take into account that Bush only served one term in office. George W. Bush never visited Vermont, therefore narrowly missing that 50-state mark.
Presidents visiting various states
With visit to South Dakota, Obama visits all 50 states
SELMA, AL - MARCH 07: U.S. president Barack Obama speaks in front of the Edmund Pettus Bridge on March 7, 2015 in Selma, Alabama. Selma is commemorating the 50th anniversary of the famed civil rights march from Selma to Montgomery that resulted in a violent confrontation with Selma police and State Troopers on the Edmund Pettus Bridge on March 7, 1965. (Photo by Justin Sullivan/Getty Images)
Wilmington, UNITED STATES: US President George W. Bush (L) poses for a photo with members of the Delaware National Guard at New Castle Airport 24 January 2007 in Wilmington, Delaware. President Bush traveled to Delaware to speak about energy initiatives and earlier toured the DuPont Experimental Station, the primary research and development facility for DuPont. AFP PHOTO/Brendan SMIALOWSKI (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
WASHINGTON, : US President Bill Clinton receives the Paralympic Torch early 06 Aug on the South Lawn of the White House from paralympic athlete Diane Straub, 28, (R), as the torch starts begins its journey to Atlanta, GA., site of the 1996 Paralympic Olympics. The 1996 Paralympic games begin 15 August. (ELECTRONIC IMAGE) AFP PHOTO PAUL J. RICHARDS (Photo credit should read PAUL J. RICHARDS/AFP/Getty Images)
President Bush holds Reagan Watson, 9 months, of Brandon, Fla., as he greets military personnel and families during a visit to Central Command, Tuesday, May 1, 2007, at MacDill Air Force Base in Tampa, Fla. (AP Photo/Steve Nesius)
President Bill Clinton puts his arm around Focus Hope student Donald Hutchison, while addressing staff and students at the jobs training school in Detroit on March 13, 1994. Clinton toured the facility as part of his trip to Detroit for a G-7 Jobs conference. (AP Photo/J. Scott Applewhite)
US President Barack Obama waves to onlookers as he plays golf at the Mid-Pacific Country Club in Kailua on December 29, 2014 . AFP PHOTO/NICHOLAS KAMM (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
President Bush salutes as he arrives with first lady Laura Bush and daughter Barbara Bush to make remarks to military personnel at Eielson AFB, Alaska, Monday, Aug. 4, 2008. (AP Photo/Gerald Herbert)
President Bill Clinton, front, addresses the media prior to signing a proclamation creating and expanding four national monuments Tuesday, Jan. 11, 2000 at the Tuweep Valley section of the Northern section of the Grand Canyon, Ariz. Behind Clinton is from left; U.S. Rep. Ed Pastor, D-Ariz., Sec. of Interior Bruce Babbitt, U.S. Rep. Sam Farr, D-Ca., Grand Canyon National Park Superintendent Rob Arnberger, and Bureau of Land Management Regional Field Manager Roger Taylor.(AP Photo)
President Barack Obama has a beer at Wynkoop Brewing Co. with Colorado Gov. John Hickenlooper on Tuesday, July 8, 2014, in Denver. (AP Photo/Jacquelyn Martin)
LITTLE ROCK, UNITED STATES: US President George W. Bush attends a rally at the Statehouse Convention Center in Little Rock, Arkansas 03 June 2002. Bush is scheduled to participate in a conversation on welfare reform at The Church at Rock Creek in Little Rock later 03 June. AFP PHOTO by Luke FRAZZA (Photo credit should read LUKE FRAZZA/AFP/Getty Images)
373974 07: President Bill Clinton leaps his way across water using shoreline rocks as a path while touring tidal pools during the National Oceans Conference where he endorsed 'Living Oceans Agenda' June 12, 1998 in Monterey, CA. . The agenda is a federal ocean conservation effort to restore and rebuild coastal resources. (Photo by Robert Giroux/Liaison)
President Barack Obama meets with Boston Athletic Association volunteers after attend the "Healing Our City: An Interfaith Service" at the Cathedral of the Holy Cross in Boston, Thursday, April 18, 2013, for victims of Monday's Boston Marathon explosions.(AP Photo/Susan Walsh)
NEW LONDON, CT - MAY 21: U.S. President George W. Bush (L) waves as he arrives on stage and U.S. Secretary of Homeland Security Tom Ridge (R) claps May 21, 2003 in New London, Connecticut. Bush emphasized his administrations efforts to eradicate AIDS, poverty and famine. (Photo by Spencer Platt/Getty Images)
President Barack Obama speaks on the economy at the Paramount Theatre in Austin, Texas, Thursday, July 10, 2014. (AP Photo/The Dallas Morning News, Kye R. Lee, Pool)
Vice President Al Gore applauds after President Clinton signs a bill designating 1.7 million acres of land in southern Utah's red-rock cliff as the Grand Staircase-Escalante National Monument, Wednesday, September 18, 1996, at the Grand Canyon National Park in Arizona. (AP Photo/Doug Mills)
President Barack Obama and daughter Malia walk together as they hike at Ship Harbor Trail in Acadia National Park in Bar Harbor, Maine, Saturday, July 17, 2010. (AP Photo/Charles Dharapak)
President Bush salutes as he departs the Marine One helicopter in Newport, R.I., Thursday, June 28, 2007, prior to speaking at the Naval War College in Newport. (AP Photo/Gerald Herbert)
President Barack Obama, right, stands with Wisconsin Democratic Gubernatorial candidate Mary Burke during a campaign rally at North Division High School on Tuesday, Oct. 28, 2014, in Milwaukee. (AP Photo/Evan Vucci)
US President President Bill Clinton, left, and Russian President Boris Yeltsin talk as they over look the sunny splendor of the Hudson Valley behind Franklin Roosevelt's Hyde Park home in Hyde Park, N.Y. int his Oct. 23, 1995, file photo. The leaders of the two superpower nations were meeting at the Roosevelt ancestrial home a day after they addressed the 50th anniversary session of the United Nation. (AP Photo/FILE/Stephan Savoia/file)
ARNOLD, UNITED STATES: Missouri: U.S. President Bill Clinton looks at a flooded power plant in the Mississippi- Missouri Rivers near St. Louis 17 July 1993. Clinton toured the area with Vice President Al Gore, governors of the states affected by the floods and members of the cabinet. (Photo credit should read POOL/AFP/Getty Images)