As the Friday night deadline approached for a Homeland Security request for the State of Texas to open up Shelby Park in Eagle Pass to federal authorities‚ the state’s attorney general shot back a letter saying they aren’t backing down. In a letter Friday‚ Texas Attorney General Ken Paxton disputed a claim by DHS officials in a previous letter that federal authorities have rights to Shelby Park lands that were established during the building border barrier in 2008. “Your own map shows...