Berkshire Room, the bar in River North’s Acme Hotel, doesn't just name-check the Berkshire Hotel, the Acme’s former name from the 1920–1950s. The decor takes cues from old-world cocktail lounges and gives them a current, urban twist. The main bar area is set off by a mix of tall, white-washed walls and checkered tile flooring. Side rooms, off the main bar, include whiskey lockers for rare spirits, barrel-stave wall paneling, copper light fixtures and plush seating. And as for drinks, bartender Benjamin Schiller has a short list of original cocktails (Weston, with wheated bourbon, Dark Matter Coffee essence and pipe tobacco, is a new classic) plus a dealer's choice menu that always leads to exactly what you want to drink.