Conversation so far:
What were Mick Mulvaney's duties with the proposals?
While promoting the Trump administration's budget proposal in March 2017, Mick Mulvaney said that, as to taxpayers, the government was not gonna ask you for your hard-earned money, anymore“
How did Mick Mulvaney have the government not ... ask for your hard-earned money, anymore?
For instance, Mick Mulvaney justified cuts to block grants that go towards spending on Meals on Wheels because it was just not showing any results.

Question: Was his proposal successful?
Self-contained rewrite: Was the Trump administration budget proposal Mick Mulvaney promoted in March 2017 successful?