Carlos Lehder requested Juan Manuel Santos , the Colombian president , to mediate with the US and allow him to be relocated to Canada with his kids , Juan Ludwig and Carlos Junior .
On June 24 2015 , Lehder wrote a letter to the President of Colombia Juan Manuel Santos , in which he requests mediation with the United States to be allowed to return to Colombia or Canada , to relocate with his children Juan Ludwig his eldest Carlos M Lehder Junior and
Carlos Lehder