Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. November 21, 2011 Cairo Clashes Enter 3rd Day, Spread Across Egypt Elizabeth Arrott | Cairo Protester runs for cover during clashes with Egyptian riot police, Cairo, Nov. 21, 2011. Photo: AP Protester runs for cover during clashes with Egyptian riot police, Cairo, Nov. 21, 2011. Anger at the head of the ruling Supreme Council of the Armed Forces, Field Marshal Mohammed Hussein Tantawi, mounted Monday, as casualties from three days of fighting grew. Anti-government protesters in Cairo continued fighting Egyptian security forces, holding Tahrir Square as violence spread to other cities. Health and morgue officials report more than 20 people have been killed and 1,700 injured in the unrest. "No Tantawi. No Tantawi. No Tantawi," chanted crowds that strengthened their positions at the outskirts of the square, holding off security forces who fired back at the stone-throwing demonstrators. "I will say for Marshal Tantawi: everybody in Egypt says 'go! You should be go!" yelled one protester. Doctors were volunteering at makeshift field hospitals in the center of the square. "The majority of the cases are suffocation from tear gas," said a surgeon. "The others are just small bullets; it's called rubber bullets. We are just trying to do the first aid, but we facing some cases that are difficult to manage." Publisher and long-time dissident Hisham Kassem, at his office near the square, said Egypt's security forces are unable to deal with the situation. "Our police force and even the military elements that support them or help them are not trained to break up a riot properly," said Kassem. "They either withdraw or it's excessive use of force. In fact, they have been trained under Mubarak to use force excessively and unnecessarily, so it's become a standoff." An army spokesman on Monday justified the offensive, saying protests are hurting Egypt's economy. But the war-like tactics have enraged demonstrators, turning them even more against a military that, during the uprising earlier this year, had been their champion. "Mr. Tantawi is a soldier," said a protester. "Soldiers have a place: to keep us and to fight our enemy outside Egypt, not to direct their guns to us here inside the country." The move to civilian rule is set to begin in one week with parliamentary elections, but completing the transition could take until 2013, and some fear the military will use the violence as an excuse to drag it out even longer. Kassem disagrees. "If they stay much longer they're going to be facing much more violence and they're aware of that," he said. "None of them are really interested in staying in power. Like they said, 'We know how to run a military. We don't know how to run a country,' and with the election of a parliament and a president, a new hope, a new grace period will be given to the people." An informal survey of protesters indicates many do plan to take part in voting. As for protesters who want the military to step down immediately, Kassem said there's not much of an alternative for the interim. "I just feel like saying, 'Well, sonny, you mind telling me who exactly is going to take power? Because I live here too and I'm concerned about my future and I still think they're the best bet.'" Egyptian authorities say elections will begin on time next Monday. .