Kaley Cuoco is mourning the loss of a very special friend: her beloved rescue dog Dump Truck, who recently passed away. The Big Bang Theory star, who originally took in the Chihuahua as a foster, announced her dog’s passing on Instagram on May 30. View this post on Instagram A post shared by Kaley Cuoco (@kaleycuoco) “My sweetest Dump Truck, saying … [Read more...] about Kaley Cuoco mourns beloved dog Dump Truck: Chihuahua helped her through ‘some of the hardest moments’