What are the next steps for USMNT and Mauricio Pochettino?

The United States men's national team begins a new World Cup qualifying cycle this week, and Mauricio Pochettino's signed up to guide the ship toward Spain, Portugal, and Morocco (and also Paraguay, Uruguay, and Argentina).It's a new team, but is it a new era? Pochettino neglected to call in Christian Pulisic and Weston McKennie, and while both players will almost certainly play big roles in the near future of the program, Pochettino has signaled the end of untouchable status — at least fo