<p>Soldiers and police manned barriers on some streets around Tahrir Square, the hub of the uprising that ousted President Hosni Mubarak and again convulsed by violence as protesters demand the generals who took charge in February quit power.<br /><br />Police in riot gear made brief forays beyond their barriers and were met by a surge of protesters pelting them with rocks. Police appeared to have taken over the frontline from soldiers. Troops in riot gear were filmed on Saturday beating protesters with long sticks even after they had fallen to the ground. A Reuters picture showed two soldiers dragging a woman lying on the ground by her shirt, exposing her underwear.<br /><br />The violence has overshadowed a staggered parliamentary election, the first free vote most Egyptians can remember, that is set to give Islamists the biggest bloc.<br /></p>
<p>Soldiers and police manned barriers on some streets around Tahrir Square, the hub of the uprising that ousted President Hosni Mubarak and again convulsed by violence as protesters demand the generals who took charge in February quit power.<br /><br />Police in riot gear made brief forays beyond their barriers and were met by a surge of protesters pelting them with rocks. Police appeared to have taken over the frontline from soldiers. Troops in riot gear were filmed on Saturday beating protesters with long sticks even after they had fallen to the ground. A Reuters picture showed two soldiers dragging a woman lying on the ground by her shirt, exposing her underwear.<br /><br />The violence has overshadowed a staggered parliamentary election, the first free vote most Egyptians can remember, that is set to give Islamists the biggest bloc.<br /></p>