(Could not be a less) Fine day for a new constitution

Venezuela's Maduro calls for new constitution as protests rage.  Venezuelan President Nicolas Maduro called for a new constitution on Monday in a bid to quell a crisis that has led to more than a month of protests against him and deadly street violence.  His announcement, to thousands of supporters in Caracas marking May Day, came as security forces sprayed tear gas and water cannon at anti-government demonstrators elsewhere in the capital.  News24