In preparation for Independence Day festivities on Thursday at Fort McHenry, Ava Marie and Ranger Vince Vaise shoot a cannon! It's just one of the things people will get to see on Thursday, as well ... more 
In preparation for Independence Day festivities on Thursday at Fort McHenry, Ava Marie and Ranger Vince Vaise shoot a cannon! It's just one of the things people will get to see on Thursday, as well as a parade, the reading of the Declaration of Inde less 
1 / 5
WBAL - Baltimore Videos
Tue, Jul 2, 2013 8:31 AM EDT