Liz Cheney became concerned about the safety of Cassidy Hutchinson and other J6 witnesses

Among the many subjects that Rep. Liz Cheney (R-WY) addresses in her new book is what unfolded with former Mark Meadows aide Cassidy Hutchinson during the House Select Committee's investigation of the attempt to overturn the 2020 election.

Cheney's book, "Oath and Honor," was released Tuesday as the Republican spoke to media outlets about some of the more shocking details on and around Jan. 6, 2021.

Hutchinson was working as the chief of staff's aide in the aftermath of the 2020...