A rebel group that has plagued the eastern Democratic Republic of Congo for more than a year and a half says it is laying down its arms and is ready to negotiate with the government.
The leader of the M23 movement, Bertrand Bisimwa, said in a statement Tuesday the group will demobilize and only pursue its goals through political means.
The move came hours after government forces pushed rebel fighters from the last two areas under their control.
Congolese Information Minister Lambert Mende confirmed soldiers had retaken the areas, and declared victory over the rebels.
Bisimwa had asked for a unilateral cease-fire on Sunday to allow stalled peace talks between the two sides to continue, but the government rejected his call, saying it would only accept the end of M23's armed rebellion.
U.S. envoy to the DRC Russ Feingold said Tuesday the rebels' announcement was a critical and exciting step in the right direction. He cautioned that the government needs to carefully manage how to handle issues such as amnesty for the fighters, and said those guilty of serious crimes should not be eligible.
M23 consists of fighters who joined the Congolese army in a 2009 peace deal, but later defected after complaining of poor treatment, and launched their rebellion in April 2012.