Visitors pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising at the Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

RM2MHGBDJ–Visitors pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising at the Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

NAGANO, Japan - Participants in a memorial ceremony for Korean laborers who died during construction of the Matsushiro Underground Imperial Headquarters in the central Japanese prefecture of Nagano pay their respects at the entrance of the underground complex in Nagano City on Nov. 11, 2014, the 70th anniversary of the start of the construction work. (Kyodo)

RMJP52FN–NAGANO, Japan - Participants in a memorial ceremony for Korean laborers who died during construction of the Matsushiro Underground Imperial Headquarters in the central Japanese prefecture of Nagano pay their respects at the entrance of the underground complex in Nagano City on Nov. 11, 2014, the 70th anniversary of the start of the construction work. (Kyodo)

Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty

RMHEA295–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty

RM2MHGBBB–Visitors pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising at the Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

RMHEA2AY–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty

RM2MHGB4E–Visitors pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising is carried through Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects and sing aloud during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemo

RMHEA28N–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects and sing aloud during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemo

Polish President Andrzej Duda, second left, and Lithuanian President Gitanas Nauseda at the Cathedral Basilica of St Stanislaus and St Ladislaus to pay their respects to commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising during the state funeral in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

RM2MHGBGE–Polish President Andrzej Duda, second left, and Lithuanian President Gitanas Nauseda at the Cathedral Basilica of St Stanislaus and St Ladislaus to pay their respects to commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising during the state funeral in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

RMHEA279–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty

RM2MHGBGP–Polish President Andrzej Duda, second left, and Lithuanian President Gitanas Nauseda at the Cathedral Basilica of St Stanislaus and St Ladislaus to pay their respects to commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising during the state funeral in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising were discovered almost three years ago on the Gediminas Hill in Vilnius. (AP Photo/Mindaugas Kulbis)

RMHEA2AE–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty

The Lithuania's soldiers pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising is carried through Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising discovered almost three years ago on the Gediminas Hill in Vilnius. Rebels fight against Russian empire's tsar regime at that time Lithuania was part of that empire. An uprising that broke out on 22 January 1863

RM2MHGB5N–The Lithuania's soldiers pay their respects at the caskets of commanders Zygmunt Sierakowski and Konstanty Kalinowski and 18 other participants of the 1863-1864 uprising is carried through Cathedral Basilica of St. Stanislaus and St. Ladislaus during the state funeral ceremony in Vilnius, Lithuania, Friday, Nov. 22, 2019. Unearthed mass burials of the participants of the 1863 uprising discovered almost three years ago on the Gediminas Hill in Vilnius. Rebels fight against Russian empire's tsar regime at that time Lithuania was part of that empire. An uprising that broke out on 22 January 1863

RMHEA29H–Participants in the Afghanistan Independence Day celebration held at the Ministry of National Defense in Kabul, Aug. 19, pay their respects during the playing of the Afghan national anthem. Marine Corps Gen. John R. Allen, commander of NATO and International Security Assistance Force troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan Crocker attended the ceremony. During the celebration, President Karzai placed a floral wreath at the base of the marble independence memorial near his palace. Afghan Independence Day is celebrated in Afghanistan on Aug. 19 to commemorate the Treaty