 snyder with 86 lead over schauer a statewide survey of likely voters commissioned by vanguard public affairs found snyder leading schauer by 86 percentage points 433 percent to 347 percent denno research surveyed 600 likely voters through telephone interviews that reached a 20 percent sample of residents on cellphones with the poll having a margin of error of plusorminus 4 percentage points read more on the latest poll online at  http wwwdetroitnewscom article 20140715 politics023071500810 politics snyderleadsschauerby86percentagepointsstatewidepol 