we will be joined by sarah warbelow and tim schultz. later in today's show,'s writers will be -- show, alex rogers will be here. wooing about the effort to unbound delegates. that is coming up on "washington journal." we will be right back. ♪ >> this weekend, the z's bid cities to -- the c-span long beach taser to california california. on the tv, learn about women's contributions. >> when the u.s. army was looking for a place to build aircraft, produce with it that we would need in world war ii, they picked here because steps away we have a wonderful airport founded in 1923. it was one of the first airports that had a takeoff and landing in different directions, which the army loved because they can use military planes in a way there that they cannot use in other places. douglas went into full production mode and was turning out planes 24/7. is needed a lot of people to work here. the men went off to war. the women for the first time were brought out of the house and into the workforce. douglas was employing 45,000 people and day at it