Need to Know

 
  

Presidentiality: Herman Cain and the Electrified Fence

Republican presidential candidate Herman Cain said recently that he would support building an electrified fence at the U.S.-Mexico border that could "kill" illegal immigrants. Presidentiality looks at the history of immigrants braving all kinds of violence in order to start a new and better life on American soil.
Support for WGBH is provided by:
Become a WGBH sponsor
Sign Up

Sign-up for WGBH News updates, WGBH promotions, and previews of what's coming up on WGBH TV.

 

   

 

ABOUT NEED TO KNOW

Less noise. More news. PBS's new TV and Web newsmagazine gives you what you need to know — along with a healthy dose of insight, perspective, and wit. Need to Know cuts through the noise of nonstop news to bring you the most compelling stories of the week and of our times, every Friday night and all week long on the Web.
News you Need to Know:

myWGBH

Need to Know Showtimes

Forgot your my WGBH Password?

Not a problem. Just enter the username you used to register below.


Or CREATE A NEW ACCOUNT

Forgot your my WGBH Password?

Instructions on how to reset your Password have been sent.
Check your email to continue.

Or CREATE A NEW ACCOUNT

Forgot your my WGBH Username?

Not a problem. Just enter the email address you used to register below.


Or CREATE A NEW ACCOUNT

Forgot your my WGBH Username?

Instructions on how to reset your Username have been sent.
Check your email to continue.

Or CREATE A NEW ACCOUNT

Register for myWGBH