USDCAD finds sellers against 100 hour MA and rotates back down

Early NA session high stalls at the 100 hour MA
The USDCAD moved up to the 100 hour MA in the early minutes of trading in the North American session and found sellers.  The MA at the time was at 1.44278. The high price reached 1.4424.  Sellers showed they wanted to keep control and they leaned