GeoCharts at US County Level

[Heywood Buzzfuddle]

I have looked through here and searched the Web, but most everything I see is old.

What I want to do is make a GeoChart at the county level.  

I can make US charts just fine

function drawRegionsMap() {

etc

var options = {

    region: 'US',

    resolution: 'provinces'};

Is there a way to do counties within a US state?

Something as easy as 

var options = {

    region: 'IL',

    resolution: 'counties'};

for example?

[Heywood Buzzfuddle]

99 percent of the posts here are never answered. Useless place. 

[matthew clampitt]

I don't think you looked very hard. https://groups.google.com/forum/#!topic/Google-Visualization-Api/KVGu--jjUpk