Sentence 1: In October 2011 , eight hornets were sent from Williamstown to the RAAF Base Pearce to protect the CHOGM meeting in nearby Perth .
Sentence 2: In October 2011 , eight horns were also sent from Perth to RAAF Base Pearce to protect the CHOGM meeting in nearby Williamstown .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?