Rumors continued to circulate Friday about the prospect of former Alaska Gov. Sarah Palin visiting Gettysburg National Military Park this weekend. The website POLITICO reported Palin will stop at the battlefield as part of a Memorial Day-weekend bus tour to sites of historical and national significance. Walt Tuchalski, communications coordinator for the Adams County Republican Committee, said he's heard speculation of a Sunday visit. "The rumor from reliable sources on the street is that Sarah Palin's campaign has made some inquiries into what's going on in Gettysburg this Sunday," he said. (snip) Still, Tuchalski said he's hopeful for a visit....