Published: February 7, 2023, 5:07 PMHouston police were investigating Tuesday after it was discovered that a mesh fence was cut at the Houston Zoo. 13, arriving Dallas zoo workers found that a clouded leopard named Nova was missing from her cage, and police said a cutting tool had been intentionally used to make an opening in her enclosure. Zoosiana said in a Facebook post that the remaining monkeys had been assessed and appeared unharmed