Rick Santorum calling
We've all had the experience of hearing people sitting near us on a train or some other public place talk about things on their cellphone we'd rather not hear them talk about. Mike Lux had the opposite experience: hearing former Pennsylvania Republican senator Rick Santorum, who was in the seat behind him, make call after call trying to rally conservative opposition to Sen. John McCain. Movement conservatives like Santorum, who was defeated by Democrat Bob Casey in 2006, never liked McCain and don't want him to get the Republican nomination for President this year. Too funny.