Zoo Nights and Lights has officially begun! Special thanks to News KVEO-TV NEWS CENTER 23 , City of Brownsville , McDonald's and ALL ZOO STAFF who helped to make this beautiful event possible. Join the Gladys Porter Zoo for this 3-night affair. View the dazzling scenery of over 800 luminarias that light the pathways of the Zoo and along with around 150 lighted animal and holiday fixtures. December 5th ,6th and 7th from 6:00 pm to 9:00pm every night. Entrance to this event is $2.50 or FREE with t