A Yemeni army officer raised aloft by anti-government protestors holds a boy and waves his national flag during a demonstration demanding the resignation of Yemeni President Ali Abdullah Saleh, in Sanaa,Yemen, Monday, April 4, 2011. Yemeni troops opened fire on crowds of protesters demanding the ouster of President Ali Abdullah Saleh, killing six and wounding more than 30 on Monday in the second straight day of clashes in a southern city, witnesses and medical officials said. The bloodshed in the city of Taiz further stoked the more than month-old uprising against Saleh's 32-year-rule. The opposition has been holding continual protest camps in main squares of cities around the country, and on Monday new demonstrations in solidarity with the Taiz protesters erupted in several places. (AP Photo/Muhammed Muheisen)