You picked them or you stayed home on voting day and let your neighbor..whatever the case is some helpful links to reach them to weigh in on important matters. Citizen Lobbyist can only do so much of the heavy lifting!
To reach the mayor http://www.matsugov.us/government/mayor
To reach the assembly http://www.matsugov.us/assembly/meet-the-assembly click on your district
The above page has all kinds of hand dandy link of the left side like the assembly packet, sending a public opinion message, minutes and agenda's
If you don't know your district, hopefully you know where you live http://www.matsugov.us/it/published-maps/assembly-districts
To find out when and what's happening the all important and frequently updated borough calendar