Social Security income tax deduction faces a growing threat
The deduction could help senior couples, but it's facing some obstacles.

As the Trump administration pushes its "One Big Beautiful" bill along in its journey from the House to the Senate, it's attracted quite a bit of scrutiny.
The legislation covers a wide range of issues: ending taxes on tips and overtime pay, extending and expanding existing tax cuts, increasing the child tax credit, barring Medicaid from funding Planned Parenthood and more.