A lawyer for an Orthodox Jewish couple claimed Monday that the Internal Revenue Service has violated the First Amendment by refusing to allow tax deductions for their children's religious schooling. The IRS should allow the deductions because it permits members of the Church of Scientology to write off the cost of spiritual counseling sessions, attorney Jeffrey Zuckerman said during the first day of a non-jury trial in U.S. Tax Court before Judge John O. Colvin. The First Amendment prohibits the IRS from discriminating on the basis of religion, Zuckerman said. Michael and Marla Sklar of Los Angeles brought the lawsuit...