Jamaican Sunset

Chill a highball glass in preparation for serving.

Cut an orange wheel for garnish and set aside.

Combine the overproof white rum, sweetened cranberry juice, and freshly squeezed orange juice in a shaker.

Add ice to the shaker and shake vigorously until well chilled.

Strain the mixture into the pre-chilled highball glass filled with fresh ice.

Garnish the cocktail with the prepared orange slice wheel.