The memorial came at the end of President Obama 's trip to Asia and Europe . CNN 's Ed Harris says ' the rows of gravestones brought tears , tears . His name was Martin J. Biringer , a private from the 4th Cavalry . On one grave were flowers and a message from a ` ` brother '' A group of young boys sought out letters from the veterans .
The memorial came at the end of President Obama 's trip to Asia and Europe . CNN 's Ed Harris says ' the rows of gravestones brought tears , tears . On one grave were flowers and a message from a ` ` brother '' A group of young boys sought out letters from the veterans .