New York Attorney General Letitia James' attorneys were able to completely derail former Trump Organization top accountant Jeff McConney's story on the stand during the civil fraud trial, former prosecutor Renato Mariotti told MSNBC's Katie Phang on Wednesday evening.
McConney broke down in tears on the stand under the cross-examination — and supplied a document that dealt a body blow to Trump's defense.
"Let's start with the A.G. fraud trial,…