Cassidy pressed Landrieu over whether she agreed with the controversial ObamaCare consultant.
Sen. Landrieu accused Rep. Cassidy of “padding his pockets” at the expense of taxpayers.
Probe comes amid Dem allegations he wrongly billed the school for work while in Congress.
The Landrieu campaign calls Cassidy a “fraud” who is “caught up in lies."
Republicans voting early in the runoff increased, bringing good news for Rep. Bill Cassidy.
Sen. Mary Landrieu wants her challenger to bring 63 months of records to Monday's debate.
Cassidy (R) outraised Sen. Landrieu (D) by $500,000 in last month and has more in the bank.
Louisiana Dem says her GOP opponent voted to cut funding for schoolchildren to pay for it.
The Louisiana Democrat will take the field before Monday's Saints-Ravens game.
Jonathan Easley 11/22/14 05:21 PM EST
Dems worry Landrieu won't be able to overcome GOP opponent.