I took the "everything" iso and did the dd command to my 16G thumb drive. I booted and entered my usual ks=http://xxx on the boot line. All good so far. It gets my kickstart file and installation begins. At some point it says Installing libreoffice-opensymbol-fonts (492/1948) Retrying download of 1:libreoffice-opensymbol-fonts-5.3.6.1-21.el7.norarch then after 10 retries it fails. I have verfied this file is on my USB disk, I have re-downloaded from different mirror, the Everything file, dd that to my USB disk, tried the re-install and still the error. I don't know what to try next. Jerry