尊敬的8老师以下是我在美国当地警局开的无犯罪记录证明，原文如下：
A check of our record reveal No Record on the above referenced XXX, a XXX Township resident from 2014-present. A further check indicates that he is not the subject of an ongoing investigation. This is a single jurisdiction name check only. I, therefore, cannot vouch for his actions within other jurisdictions.
I am available should you require further comment.
来美后父亲只在这镇居住过。请问这张证明可以吗？还需要其它证明吗？感激不尽！
注：父亲指纹两次没有通过