In collaboration with the Ministry of Culture and Information and the U.S. embassy in the Kingdom, the Consultative Commission for the National Museum will organize "From Washington to Riyadh" Exhibition here on Wednesday, it was reported today. In a press conference with the U.S. Cultural Attache Catherine Shuetz to highlight the two-week event, Princess Adlah bint Abdullah bin Abdulaziz, Chairwoman of the commission said technical exhibitions embody important messages within dialogue among different cultures. She said the purpose of holding the exhibition is to highlight the Saudi heritage at the international arena. For her part, the U.S. Cultural Attaché said the exhibition accommodates 50 collections for Saudi artists.