Charles Lindbergh is president. Jeanine Mason dates an alien. Witches fight terrorism. Here’s what’s new this week on TV! ________ Monday, March 16 The Plot Against America A fictional American history focused on President Charles Lindbergh’s America during World War II. Drama | HBO | 9pm | Miniseries ________ Roswell, New Mexico Liz Ortecho returns to her hometown of Roswell and reconnects with her dreamy high school crush-turned-cop,  Max. Plot twist: Max is secretly an alien. Drama | CW | 9pm ________ Tuesday, March 17 Niall Ferguson’s Networld Niall Ferguson takes a deep dive into the effect of social media and technology on the spread of cultural movements, and how it compares to historical, pre-web movements. Documentary | PBS | 8pm | New ________ Tosh.0 Sharp and sarcastic host Daniel Tosh gives us his perspective on weird memes and internet phenomena. Comedy | Comedy Central | 10pm ________ Wednesday, March 18 Brockmire…