We call opposition forces to the dialogue table , '' said Hasan al-Lawzi , the information minister . Witnesses say more than 500,000 protesters gather in Taiz . In Baghdad , protesters and a smaller number of Saleh supporters gathered . They rebuff the ruling General People 's Congress ' call for dialogue .
Witnesses say more than 500,000 protesters gather in Taiz . In Baghdad , protesters and a smaller number of Saleh supporters gathered . They rebuff the ruling General People 's Congress ' call for dialogue .