Thanks to Jimmy Kimmel, we can see just what a liar Louisiana Sen. Bill Cassidy is. Cassidy talked big to Kimmel: Sen. Bill Cassidy (R-La.) told late-night host Jimmy Kimmel, who had delivered an impassioned speech on health care after his own son was born with a heart defect, he would only support a bill that would make sure that a child like Kimmel’s would not lack health coverage.