The Latest: Venezuela leader calls for citizens congress

A demonstrator wears a mask during an opposition May Day march in Caracas, Venezuela, Monday, May 1, 2017. Venezuelans are taking to the streets in dueling anti- and pro-government May Day demonstrations as an intensifying protest movement enters its second month. (AP Photo/Ariana Cubillos) (The Associated Press)

Police fire tear gas at demonstrators during an opposition May Day march in Caracas, Venezuela, Monday, May 1, 2017. Venezuelans are taking to the streets in dueling anti- and pro-government May Day demonstrations as an intensifying protest movement enters its second month. (AP Photo/Ariana Cubillos) (The Associated Press)

A demonstrator wears a mask during an opposition May Day march in Caracas, Venezuela, Monday, May 1, 2017. Venezuelans are taking to the streets in dueling anti- and pro-government May Day demonstrations as an intensifying protest movement enters its second month. (AP Photo/Ariana Cubillos) (The Associated Press)

The latest on the political crisis in Venezuela (all times local):

Venezuela's embattled socialist president is calling for a citizens congress and a new constitution.

The move by President Nicolas Maduro comes amid an escalating political crisis in the economically embattled South American country.

Tens of thousands of protesters have taken to the streets nearly every day for a month demanding Maduro's ouster.

Maduro says a citizens assembly and new constitution are needed to restore peace in the country and stop his political opponents from what he claims is their intent to carry out a coup.