More than 21,000 candidates have taken Ballotpedia's candidate survey since we launched it in 2015. Learn more about the survey here. You can ask Julie Stone to fill out this survey by using the ...

The beads were categorized into small (<3 mm), medium (3–7 mm), and large (>7 mm) groups and measured in their dry state using an Esydon Digital Caliper®. Six beads from each group were submerged in ...