From The New Times, Rwanda's First Daily "The presence of Interahamwe militias in eastern Democratic Republic of Congo (DRC) was given much priority during talks between Kampala and Kinshasa early this week."

Strange, they've only been there for the greater part of 2 decades, but then...

The development follows an attack in south western Uganda on August 9 by suspected Interahamwe. Three people were killed when machete-wielding armed men speaking a mixture of Kinyarwanda and Kiswahili attacked Butogota Trading Centre, according to government. The assault on Uganda was the third in less than two weeks.
The DRC, Rwanda, Burundi and Uganda are members of the Tripartite. "Negative forces is the key thing on the agenda in September," Kiyonga said soon after meeting MPs on the Defence and Internal Affairs Committee at Parliament. But he said their strength "is of a nuisance level" that would not threaten to overrun any establishment in the region. Most of the negative forces including the Lord's Resistance Army (LRA), Allied Democratic Forces (ADF), the Democratic Forces for the Liberation of Rwanda (or Interahamwe/ex-FAR) and NALU have been blacklisted by the Fusion Cell in Congo that brings together members of the Tripartite Plus Commission and the United States.
Greater details at the link...