More Fleet Book questions

Sorry if these have been answered before (is there a FAQ for the FB
yet?), but a few quick questions:

Can Area Defence Fire Controls target all fighters/missiles within
6" of the ship, just as the original ADAFs could? The rules only
mention being able to target fighters attacking the ship itself, or
friendly ships within 6" of the ship.

How many fighters can be launched/recovered in a turn?

Are sensors still in use, or have they been dropped?

Thanks.

-- 
Be seeing you,	     http://www.bifrost.demon.co.uk/Gaming/Gaming.html
Sam.		     ----------------------- Roleplaying and Wargaming