Rubio rakes in more money from book sales
Marco Rubio earned an additional $102,500 in 2015 from book royalties, his financial disclosure form shows. That adds to the $1 million or more he'd already earned from two books, chiefly An American Son published in 2012.
He also earned $9,016 for teaching at Florida International University. His wife shows "partnership distributions" for JDR Events but Rubio is only required to say it was more than $1,000.
Bill Nelson reported $49,100 in retirement income from his time in state government and about $5,600 from an IRA. More detail here.