Comment on "Lower Bound on the Speed of Nonlocal Correlations without   Locality and Measurement Choice Loopholes"
  The authors claim that they "strictly" closed locality loophole, but their work does not close the locality loophole. there are at least two local transinformation explanations. The two explanations are the counter-examples of their claim. No reason can make a conclusion be right when there are counter-examples of the conclusion. And the two explanations also illustrate that the space-time diagrams of the paper have at least two problems. 
Shoujiang Wang, Xiulan Wang
quant-ph