* The House subpoenaed Rudy Giuliani, Trump's personal lawyer, for a raft of documents related to his dealings with Ukrainian officials.

* Biden Campaign Urges TV Networks to Stop Booking Giuliani.

* New study raises questions about how fluoride affects children's development - CNN.

* Just two Diet Cokes a day ‘increases your risk of deadly heart attack or stroke by 50%’.

* The water is so hot in Alaska it's killing large numbers of salmon - Ryan Prior.

* Nashville Catholic School Bans Harry Potter Books at Exorcist’s Advice.

* A private school in Virginia said that a 12-year-old student who accused three boys of holding her down in the playground and cutting her hair made the story up.

* The principal of Immanuel Christian School-where Vice President Mike Pence's wife, Karen, teaches-said the school is relieved to learn the truth.

* FEC chief targets news she doesn't like - Holding symposium on 'disinformation' - WND.com.