Giffords shooting: gun crazed culture

­Arizona shooting this weekend left six dead and 14 injured, including a congresswoman. We'll have details on what happened, and we'll talk about the current gun regulations with The Young Turks' Ana Kasparian.

Next, Twitter has exposed the government's attempts to rat out anyone involved in leaking information. Cato's Julian Sanchez explains.

Then, reports are out that China is upgrading their weapons arsenal. This comes right after Robert Gates announces defense cuts in the US. We’ll debate if China's actions should warrant any fears?

Also, there have been recent reports all over the world about countries suspecting animals of spying. Cord Jefferson has the details.