This Democratic Senate candidate says he's made a 60% return from copying the Pelosi family's stock trades

JD Scholten, a Democratic state legislator running for US Senate in Iowa, said he invested in the Pelosi Tracker "partly as a joke."

Thomas McKinless/CQ Roll Call; Win McNamee/Getty Images

• A Democratic Senate candidate has been following the Pelosi family's stock trades for over a year.
• Iowa state Rep. JD Scholten said he invested $1,000 in a "Pelosi Tracker."
• He says he's since made about $600, but still supports banning stock trading in Congress.

JD Scholten...