evidence: In many ways, the schism among former Trump officials is an extension of his time in the White House. Friction was constant as Trump’s demands ran into resistance from some officials and aides who refused requests that they found misguided, unrealistic and, at times, flatly illegal. Firings were frequent. Many quit. [...] Olivia Troye, a former Pence adviser who left the White House in 2020, and former press secretary Stephanie Grisham, who resigned Jan. 6, are both outspoken critics who said they didn’t vote for Trump in 2020. [...] The institute is headed by Brooke Rollins, Trump’s former domestic policy chief, and counts Pence’s national security adviser and retired Lt. Gen. Keith Kellogg among its chairs, along with former Energy Secretary Rick Perry, Trump’s U.S. trade representative Robert Lighthizer, and former National Economic Council director Larry Kudlow.