Need info about Mark Cards command...

[Tim Selander]

Now that v7 is out, I've started playing with bringing some of my 
company's (still in use) HyperCard/9to5 Reports systems over to 
LiveCode.

I have a customer database. If I want to pull up all Tokyo 
customers,

mark cards where "Tokyo" is in field "city"

is working well. But if I want to pull up Tokyo and Yokohama 
customers,

Question 1) is the a 'mark cards' command that will pull up both? 
For example

mark cards where "Tokyo" or "Yokohama" is in field "city"    
(this does not work...)

I can achieve what I want by running the mark cards command for 
each city:

mark cards where "Tokyo" is in field "city"
mark cards where "Yokohama" is in field "city"

This gives me the data set I need. But is there a way to do it in 
one pass?

Question 2) How would I use the mark cards, or some other 
command, to pull up AND constructs. For example marks cards where 
"Main Street" AND "Central Ward" are in field "address" ??

Thanks,

Tim Selander
Tokyo, Japan