sentences:  After leaving I-30, US 59 joins US 71, where both highways run on the state line between Texas and Arkansas, where both highways continue north towards DeQueen, Arkansas.US 59 is in the process of being upgraded between Laredo & Victoria, to become I-69W; Between Victoria & Tenaha, as I-69; and Tenaha & Texarkana, I-369.Segments of I-69 are currently designated