Los Alamos High School graduating senior Rafael Sanchez and other former Aspen Elementary School students proceed around the school track Thursday morning. Photo by Maire O’Neill/losalamosreporter.com

Former Aspen Elementary School students who are graduating Saturday from Los Alamos High School walk around the school track as the elementary school students wave signs and cheer. Photo by Maire O’Neill/losalamosreporter.com

Former Aspen Elementary School students who are graduating Saturday from Los Alamos High School walk around the school track to the cheers of the elementary school students. Photo by Maire O’Neill/losalamosreporter.com

Former Aspen Elementary School students who are graduating Saturday from Los Alamos High School walk around the school track to the cheers of the elementary school students. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School principal Michele Altherr chats students gathered along the school track Thursday to celebrate former students who are graduating from Los Alamos High School Saturday. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School students gather along the school track Thursday to celebrate former students who are graduating Saturday. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School students celebrate former students who are graduating Saturday. Photo by Maire O’Neill/losalamosreporter.com

Los Alamos High School graduating seniors gather on the playground at Aspen Elementary School Thursday. Photo by Maire O’Neill/losalamosreporter.com

LAHS graduating senior poses with the Aspen Tiger Thursday morning. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School students await the arrival of former students for a celebratory walk through Thursday morning. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School students show their signs of congratulations for former students graduating this weekend from Los Alamos High School. Photo by Maire O’Neill/losalamosreporter.com

Aspen Elementary School students get ready to welcome Los Alamos High School seniors who are former Aspen students and are graduating this weekend. Photo by Maire O’Neill/losalamosreporter.com