Texas Standard for October 13, 2015

A spike in campus shootings nationwide? There’s been three shootings in a week at one Texas university alone. Plus: Lady Bird had her wildflowers, now another First Lady from Texas hopes to improve the landscape. Laura Bush tells us about her plan. Also: Play a computer game, win a college scholarship? Could it be that Minecraft’s not such a waste of time after all?  All that and more, on today’s edition of the Standard.