You know the tax returns for Biden are all available for the last 22 years. He and his wife reported an income of $396,552 in 2016 when he was VP. The VP salary is $230,700 per year. That means Dr. Biden made about $165,000 as part of their joint income.
His high wealth now is a result of activities AFTER he left the VP position.
.
.
.
.WW, PSHS