Some of the attendees at the 2015 Planetary Defense Conference in Frascati, Italy
![Some of the attendees at the 2015 Planetary Defense Conference in Frascati, Italy](https://planetary.s3.amazonaws.com/web/assets/pictures/_2400x1178_crop_center-center_82_line/20150630_2015-PDC-group.jpg 2400w, https://planetary.s3.amazonaws.com/web/assets/pictures/_1200x589_crop_center-center_82_line/20150630_2015-PDC-group.jpg 1200w, https://planetary.s3.amazonaws.com/web/assets/pictures/_768x377_crop_center-center_60_line/20150630_2015-PDC-group.jpg 768w, https://planetary.s3.amazonaws.com/web/assets/pictures/_576x282_crop_center-center_60_line/20150630_2015-PDC-group.jpg 576w)
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