Florida: Petition to recall Senator Marco Rubio out there

The petitioners are pushing forward with a recall try against US Senator Marco Rubio for his stance on immigration issues (petitioners are on the right, opposed to the immigration reform provisions). The article notes that the petition is certain to fail, though he doesn't note that even if, somehow they got enough signatures, it would probably be rejected due to the (probable_ lack of a recall option against US Senators and the fact that Florida has a malfeasance standard (which the Rubio claim would almost certainly not meet).