The evidence you have is good, but you need to write up 1] letter of attestation and 2] letter explaining the evidence timelines and timetic.ks. include both with the evidence pack. For USCIS? get appointment at local office, ask to see the FDNSr
officer - then it's POSSIBLE this gets added into her A-File with derogatory comments and a tag for no future VISA. IMO, visa fraud is usually a CIMT - but hard to get Federal Designation on this type of CIMT.
