From The Intercept:

“Katharine Gorka, a controversial national security analyst and anti-Muslim activist, has been named as an ‘adviser’ to the Department of Homeland Security’s policy office, after serving on President Trump’s transition team for the department. During Barack Obama’s presidency, Gorka extensively criticized DHS for teaching employees — wrongly, in her view — that Islam is a religion of peace.”

For more information:

https://theintercept.com/2017/05/23/homeland-security-hires-anti-islam-activist-katharine-gorka-as-trump-makes-overtures-to-muslim-states/

http://www.dailykos.com/story/2017/5/25/1665994/-New-Trump-Homeland-Security-adviser-is-anti-Muslim-wife-of-alleged-Nazi-sympathizer-Gorka