Fulvio Piacenza, PhD student, is traveling to the US to attend the 32nd Annual Hampton University Graduate Studies Program (HUGS 2017) at Jefferson Lab, Newport News, Virginia, from May 30 - June 16, 2017 (https://www.jlab.org/hugs/). After that, he will attend the TMD Collaboration School at Temple University, Philadelphia, from June 22 to 28, 2017 (http://www.physics.arizona.edu/~fleming/Main.html).