I was set on being a Mounted Police Officer from a young age, but I knew it had to move

to make it happen, and for me, the Met presented endless opportunities.

From joining as a PC at age 23, I went into a variety of roles, from emergency response

to public order policing.

As a sergeant in the Mounted Branch, my dream job became reality.

Now I've been promoted to Inspector, I can't wait to see where my career takes me next.

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This is CBS.

I am the world.

I'm John Batchler from the surface of the planet Earth.

Dragon, another success.

Bob Zimmerman, he keeps the website behind the black and we're not talking about magical

creatures.

We're talking about dragon spacecraft SpaceX.

Bob, we've talked before about when SpaceX does something launch in Falcon 9 or prepare

for the launch of another space mission.

It's so routine.

It's as if we can ignore it for a while because it's just part of the landscape.

However, let's credit one more time.

What is Dragon and what does it do for the ISS?

John, to illustrate how completely routine and expecting of success, if you've gotten

...