Ryan Collerd/AFP/Getty Images
- The LA company that underwrote Trump's $175M appeal bond needs major vetting, NY says.
- Officials want the company to prove its financial soundness and show the underlying collateral.
- Judge Arthur Engoron, who presided over Trump's civil fraud trial, gets final say over the bond.
The New York Attorney General's Office wants a closer look at Donald Trump's $175 million appeal bond.