Well, the Ford letter Grassley released has a couple big problems. Font changes, line spacing varies, even the start of one sentence doesn’t quite line up. Also heading isn’t parallel to paragraphs below it. I ran it through a couple filters, blew it up, and used CAD to take measurements.
Might post it later...problem is the starting pdf ain’t great. There are better guys than me no doubt all over the original. Grassley has some really good investigators. Sharp, on the ball. Heck, you can see it by eye in the pdf.
P.S. Anyone remember the Ron Brown hole in the head thread here on FR? Someone posted an image with measurement of the hole. I know that guy pretty well...
Take a look at the last word on the outsized line. Eyeballing it, it seems to match the main font/size, not the large one. Would address the claim the mismatched line is a scanner anomaly.