TEXARKANA, TX- The City of Texarkana, TX and the Texas A&M Forestry Service will partner together for their 7th annual Arbor Day tree giveaway on Saturday, March 6th. The event will begin at 9:00 a.m. at Spring Lake Park across from the Rotary Splash Pad and will extend until all trees are given away. Members of the City of Texarkana, Texas Planning and Community Development Department and the Texas A&M Forest Service will be on-hand to help give away 1,000…