"… t status of interest groups,” according to University of Miami Professor Frances Hill.“There has been a recent surge in creation of 527 funds,” said James V …"

"… n an unregulated gray area, according to University of Miami law professor Frances Hill. “The problem,” says Hill, an acknowledged expert on political nonprof …"

"… tion. The organizations cannot neglect filing with state authorities, said Frances Hill, the director of the graduate-level tax law program at the University of M …"

"… e minds of some experts about the propriety of their political involvement.Frances Hill, a tax law professor at the University of Miami who has written extensivel …"

"… during the 2004 presidential campaign."That is truly a lot of money," said Frances Hill, the tax program director at the Campaign Legal Center and a professor of …"