reporter: thank you very much the special. thank you for all you do for show, both of. you nbc s troy in the in north carolina, and south carolina. and charles coleman junior, supervise attorney at msnbc legal analyst, their host of the bring to msnbc special, black man in america, go in 2020. it airs tonight at msnbc s peacock. straight head, he of bob pennsylvania joins us the middle east in the significance of the upcoming reelection bid for joe biden, and how his state, pennsylvania, might hold the key to the future of american democracy. another hour of velshi begins, right now. good morning, sunday, february the 4th. i m ali velshi. in case you hadn t heard, with all the missiles flying around, there was an election yesterday, the democratic party held its first official primary of this election cycle in south carolina. and the result was on surprising. as an incumbent who wasn t facing any credible challenge, joe biden won the contest in a landslide. yesterday s ra