Let's say I have two tables Names and PhoneExt

Names Table
Name
Bob
Larry
Sue
Tammy

PhoneExt table:
NAME EXT
Bob 3456
Larry 3458
Tammy 3463


SELECT n.NAME, p.EXT
FROM Name n, PhoneExt p
Where n.NAME = p.NAME

The result would leaves out Sue. How do I write this statement to include
"N/A" for Sue. Not sure if it is COALESCE or ISNULL. Or how to use it if
it was.

Dan