The Latest: Demonstrations as Brazil impeachment vote nears
{{#rendered}} {{/rendered}}The Latest on the attempt in Brazil's Congress to impeach President Dilma Rousseff (all times local):
1: 20 p.m.
Several thousand protesters are arriving in Brazil's capital ahead of an expected vote in Congress on whether to impeach Brazilian President Dilma Rousseff.
{{#rendered}} {{/rendered}}In attempts to keep things peaceful, authorities have set up a wall that traverses the esplanade in front of Congress. The wall is over a mile (kilometer) long.
Supporters of Rousseff are being directed to one side while detractors pushing for her impeachment are going to the other side.
A vote in the lower Chamber of Deputies is expected later Sunday.
{{#rendered}} {{/rendered}}Rousseff is accused of using sleight-of-hand accounting techniques to hide deficits and shore up support for her embattled government. Rousseff says she has done nothing wrong and notes she has not been charged with a crime.