Owner: David Sams
Editor: Bill Miller
Managing Editor: Conor Harrison
9304 Forest Lane, Suite 114 South, Dallas, Texas 75243
Conor Harrison (author of the story re the little gal v. the mountain lion) is also mentioned in list of outdoor publications at TexasBrigades.
Also, there is a Lone Star Outdoor news list of events - they call it their Outdoor Datebook.
I think there may be some connection to the Dallas Safari Club, but not sure. They seem to be a major sponsor/advertiser, anyway.