Dutch King Willem-Alexander, third right, and Queen Maxima, center, during the revealing of the National Monument for the MH17 victims in Vijfhuizen,

Dutch King Willem-Alexander, third right, and Queen Maxima, center, during the revealing of the National Monument for the MH17 victims in Vijfhuizen, The Netherlands, Monday, July 17, 2017. (Remko de Waal/ Pool via AP)

Dutch King Willem-Alexander, third right, and Queen Maxima, center, during the revealing of the National Monument for the MH17 victims in Vijfhuizen, The Netherlands, Monday, July 17, 2017. (Remko de Waal/ Pool via AP)