According to the LA Times, Ron Paul is no longer a fringe character:

For three decades, Texas congressman and former presidential candidate Ron Paul’s extreme brand of libertarian economics consigned him to the far fringes even among conservatives. Not a few times, his views put him on the losing end of 434-1 votes on Capitol Hill.

No longer. With the economy still struggling and political divisions deepening, Paul’s ideas not only are gaining a wider audience but also are helping to shape a potentially historic battle over economic policy — a struggle that will affect everything including jobs, growth and the nation’s place in the global economy.

His warnings on deficits and inflation are now Republican mantras.

Read more at Mish.