The 40 & over division of USTA League is having their first Nationals this weekend with the 3.0 level playing.
The women's semis are made up of a 4-0/18-2 SoCal vs a 3-0/13-2 Southern team along with a 3-0/13-2 Texas going up against a 3-0/11-4 NorCal. It looks like some tough teams are facing each other.
The men have just 3 flights with Southern winning the 5 team flight at 4-0/15-5, Caribbean is 3-0/12-3, and Intermountain is 3-0/11-4. I'm not sure but am guessing the wildcard to the semis may be Midwest.