While this weekend was fun, there was some tragedy in Brazil. A motorist drove through a Critical Mass on Friday.
I must warn you, it is hard to watch. Very hard. My thought are with those riders.
Here is a link to The Urban County,
which is updating info daily. The driver ran, then turned himself in, Claiming “Self Defense” WTF. 
This is his car, that he abandoned. “Self Defense”, ya sure.