SILICON VALLEY®: THE COMPLETE SECOND SEASON ARRIVES ON BLU-RAY AND DVD APRIL 19 FROM HBO HOME ENTERTAINMENT Emmy®-winning HBO® Series Available on Blu-rayTM and DVD April 19, 2016 Full Season Available Now on Digital HD New York, N.Y., January 21, 2016 – Silicon Valley, one of the hottest shows on television, has been hailed as …