Someone please correct me if I don't have that right.
One can not relinquish something that is not his own.
Kosovo and Metohija is Serbian territory. It can not be given away, it can only be taken by force. If taken under duress, like Hong Kong and Gibraltar, one day it will be Serbian again, even after 500 years.
United States is fully aware of this. Support to Albanian terrorist cause is a major embarrasment to U.S. foreign policy and peceived as weakness by Islamofascists.
Regurgitation of the old Clinton lies will not make this embarrasment go away. Only reversion of meme in MSM will. The very same PR firms who worked for Clinton's DoS to create this mess have to work for DoS to clean it up.