AUTHOR=Froese Tom , Zapata-Fonseca Leonardo TITLE=Commentary: Alignment in social interactions JOURNAL=Frontiers in Psychology VOLUME=8 YEAR=2017 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2017.01249 DOI=10.3389/fpsyg.2017.01249 ISSN=1664-1078