Washington (CNN) - Senate Republicans on Tuesday are expected to block for the second straight day Democratic legislation that would require greater transparency into who is behind much of the secretive, often negative campaign advertising that is filling the airwaves this election season.
"During this election, outside spending by GOP shell groups is expected to top $1 billion," warned Senate Majority Leader Harry Reid, D-Nevada, in a floor speech. "The names of these front groups contain words like 'freedom' and 'prosperity.' But make no mistake: there is nothing free about an election purchased by a handful of billionaires for their own self-interest."FULL STORY