Reuters citing Axios website

Not a lot more detail at this stage:

  • Axios citing "according to sources with direct knowledge"
  • The delay of the scheduled release, by the House Ways and Means Committee, reveals the difficulties the team has had in resolving how to raise enough money to pay for the massive corporate tax cuts. Political hot button issues - like the treatment of 401k savings - are still in flux. The delay shouldn't affect the timing for the mark-up, which is expected to happen Monday.