This Week on the Hill: 6 big fights Congress faces as it returns

Lawmakers are returning to Washington after a two-week recess to a packed and politically fraught agenda. The weekend saw a growing wave of bipartisan calls for Rep. Eric Swalwell (D-Calif.) to resign from Congress amid sexual assault allegations, which he has denied. Rep. Anna Paulina Luna (R-Fla.) said she would file a motion to expel…