After protesters overtook the Minneapolis Police Department's Third Precinct and set it on fire, Trump lashed out at local officials and said the military could take over the response to the protests.
Frey responded to Trump at an early-morning press conference Friday, saying that type of finger point is weak.
First Lady Melania Trump also chimed in on the protests on Twitter, saying, "there is no reason for violence" and the country needs to focus on healing.
It previously flagged two of Trump's tweets about mail-in voting in California, saying Trump's tweets were "potentially misleading" about elections.
Trump responded to the flags by issuing an executive order Thursday targeting social media companies.
