By Laila Bassam and Tom Perry BEIRUT (Reuters) -Lebanese President Joseph Aoun summoned Nawaf Salam, head of the International Court of Justice, to designate him prime minister after most lawmakers nominated him on Monday,

Salam said he was against exclusion and on the contrary supported unity. "This is my sincere call, and my hands are extended to everyone," he said. (Reporting by Clauda Tanios and Laila Bassam; Writing by Tom Perry;