109 Sackett Hall, University Park Penn State campus Some think that immigration brings too many differences. Others feel that immigration built America and will continue to strengthen it. Still others urge us to prioritize by limiting newcomers according to economic needs. Centre County residents will have a chance to weigh in on the challenges and opportunities of American immigration at a public issues forum sponsored by Penn State Laboratory for Public Scholarship and Democracy, the Department of Communication Arts & Sciences, and Public Issues Forums of Centre County.