'2 of the 3 states whose borders are partially formed by the Red River of the South'
Texas & Oklahoma (& Arkansas)
RED STATES: 2 of the 3 states whose borders are partially formed by the Red River of the South
2 of the 3 states whose borders are partially formed by the Red River of the South
2 of the 3 states whose borders are partially formed by the Red River of the South
RED STATES
Texas & Oklahoma & Arkansas
RED STATES