http://www.english.hadhramaut.info President Hadi felicitates leaders of Poland and Netherlands [The Source: SANA'A\Hadhramaut\Saba - Monday -28/April/2014] President Abdu Rabbu Mansour Hadi sent on Monday a congratulatory cable to President Bronisław Komorowski of Poland on the occasion of his country's Constitution Day. He also sent a similar congratulations to King Willem Alexander of Netherlands on the occasion of his country's National Day.