Mitt Romney is, as usual, vaguer than Cain although he has urged a "high-tech" border fence around the entire 6,000 miles of the United States. Developed during the Bush Administration the SBInet program took five years to install 50 miles and has already been dismissed as an expensive failure.
Rick Perry got in trouble with Republicans when he mentioned out loud that trying to fence off the Rio Grande River is kinda stupid.
|Rio Grande at Big Bend National Park|
A Border Fence History
Friendship Park near San Diego.
closed off all US access to Friendship Park. Access is strictly controlled and no cross-border touching is allowed. (Similar to visitation at a maximum security prison.)
The Great Wall of America - Time, 2008
Friends of Friendship Park
Friendship Park Celebration - Visual Peacemakers