The Attorney General has certified 22 ballot question petitions (some are duplicates). One petition, a Constitutional Amendment on the subject of corporate personhood, was not certified but its backers are appealing the decision to the courts. You can take a look at all the petitions here.
LWVMA is not actively working on any of those ballot initiatives. The Legislative Action Committee is preparing a guide to the ballot questions detailing which ones are supported by League positions so that local Leagues will know which they can work for as a League if they want. That information will be sent to local League leaders in the next week or so.