Graphic Truth: What Does Getting To The Truth Cost?

Bob Mueller and his team investigated possible links between Trump and Russia for 22 months, at an estimated cost of $32 million dollars. For many of Trump's supporters, that was too long and too much. But how does that stack up against other similar executive branch special investigations over the years?

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Boys wearing red caps with the slogan "Strong Czechia" in front of a poster of Andrej Babiš, Czech billionaire, former prime minister and leader of ANO party, during a campaign rally in Prague.
Tomas Tkacik / SOPA Images via Reuters Connect

Former Prime Minister Andrej Babiš, a billionaire populist sometimes dubbed "the Czech Trump", looks set to return to power.