[Ray76]

Governor Perry can call forth the state military forces and the reserve militia to repel the invasion.

Tex. Gov. Code Sec. 431.071
http://www.statutes.legis.state.tx.us/Docs/GV/htm/GV.431.htm#431.071

Tex. Gov. Code Sec. 431.001
http://www.statutes.legis.state.tx.us/Docs/GV/htm/GV.431.htm#431.001

Tex. Const. art. 4, § 7
http://www.statutes.legis.state.tx.us/Docs/CN/htm/CN.4.htm#4.7

[Jim Robinson]

Go, Perry, GO!!