That line is larger yes, but if you look down the next line is squashed. This was an artifact of faulty scanning/faxing whatever.
I’m in publishing, and you can easily tell two fonts apart if you know what to look for. That line is the same font as the rest, it’s just been stretched.
For someone that does not like to fly, she even stated in the letter she was going from coast to coast.
It looks to me like whatever was on that line originally (another name?) was deleted and Kavanaugh’s name pasted in.
Then if it was faxed, it’s not the original. The question remains, why did DiFi hold it so long after it was requested by Grassley? I say it was so Brett would not have the opportunity to refute it with real evidence. They didn’t count on him having calendars. Stinks to High Heaven.