Sorry for the language- I know this isn't jomamma but man - this is tough. Maria Parker is out of RAAM - one of her support vehicles was rear-ended near Tuba City AZ. For someone - anyone - to have worked so hard, invested so much time and effort only to have it all nullified by someone's negligence is a crying shame. Yes - accidents occur but nearly every accident can be prevented. I'm so sorry that it ended this way for all the Parkers and their support team and I'm happy that everyone is relatively unharmed - only bumps, bruises and a chipped tooth to Maria's son. I can't tell if this was 89 or 160. Our brevet group has US 89 on a 600-km. This is the one main route out of Flagstaff going north. Tuba City is off of 160 - again, the only route in that area. I flat-out refuse to ride either of them on a bicycle - too dangerous in either direction and as this incident has shown, even a vehicle with lights, flags, etc isn't immune.