MTP NOW July 19 — Jan. 6 hearing timeline; Md. primaries; Passionate Uvalde school board meeting

<p>The Jan. 6 committee will meet Friday for its final scheduled hearing with two former Trump White House officials who are expected to testify. Eugene Scott, Adrienne Elrod and Doug Heye join the Meet the Press NOW roundtable to discuss today’s midterm contests and Democratic meddling in Republican elections. Guad Venegas reports on Monday’s school board meeting in Uvalde, Texas where parents and students demanded accountability from authorities.</p>