Richard Spencer protests at Michigan State

A protestor is carried off by police after he and others blocked a police vehicle from moving on Farm Lane on Monday, March 5, 2018, outside the MSU Pavilion for Agriculture and Livestock Education before white nationalist Richard Spencer’s scheduled speaking event in East Lansing, Mich.

Protestors block traffic on Farm Lane on Monday, March 5, 2018, outside the MSU Pavilion for Agriculture and Livestock Education before white nationalist Richard Spencer’s scheduled speaking event in East Lansing, Mich.

A man entering the Richard Spencer speaking event is searched by police on Monday, March 5, 2018, outside the MSU Pavilion for Agriculture and Livestock Education in East Lansing.

Protesters clash with Richard Spencer sympathizers, right, outside the Michigan State University Pavilion on campus in East Lansing Mich., on Monday, March 5, 2018, before white supremacist Richard Spencer speaks.

Protesters clash with Richard Spencer sympathizers, right, outside the Michigan State University Pavilion on campus in East Lansing Mich., on Monday, March 5, 2018, before white supremacist Richard Spencer speaks.

People protest white nationalist Richard Spencer’s visit to Michigan State University in East Lansing, Mich., on Monday, March 5, 2018.

Protestors block traffic on Farm Lane on Monday, March 5, 2018, outside the MSU Pavilion for Agriculture and Livestock Education before white nationalist Richard Spencer’s scheduled speaking event in East Lansing, Mich.