Texas Gov. Rick Perry urged school districts to review their plans to ensure they are prepared to respond to incidents such as the horrific shooting at a Connecticut elementary school Friday.

David Thweatt, superintendent of the tiny Harrold school district in northwest Texas, believes his staff is ready.

Besides special locks and security cameras, an undisclosed number of staff members and teachers carry concealed handguns.

Read more here: http://www.star-telegram.com/2012/12/14/4486104/texas-school-where-teachers-carry.html#storylink=cpy