Right where she belongs 👑   World champion and Paralympian Brittni Mason wins the xfinity T46 women’s 100m in 12.16, continuing her dominant season with a U.S. national title. 👏   Fellow Paralympian Kym Crosby finished second overall in 12.57, while also claiming the T13 national title. 🇺🇲   #TeamUSATF | #USATFOutdoors