fix grammar

diff --git a/rockets/airframes/TrickOTreat/index.mdwn b/rockets/airframes/TrickOTreat/index.mdwn
index d3643db599ac06f6c42d342ee2559e78c0d2df91..dc23aa806f78a7aeab7710af83e8140264b5e9d7 100644 (file)
--- a/rockets/airframes/TrickOTreat/index.mdwn
+++ b/rockets/airframes/TrickOTreat/index.mdwn
@@ -46,7 +46,7 @@ motors.  Trick-o-Treat got off the rail first, Candy Cane got slightly more
 altitude...  Due to a wiring error, Trick-o-Treat deployed the main at 
 apogee leaving Bdale with a longish walk, while Candy Cane flew perfectly!
 
-Flown many times since at Hudson Ranch and elsewhere as a test mule for
-testing prototypes of [TeleMetrum](http://altusmetrum.org/TeleMetrum), 
+Flown many times since at Hudson Ranch and elsewhere as a test mule carrying
+prototypes of [TeleMetrum](http://altusmetrum.org/TeleMetrum), 
 [TeleMini](http://altusmetrum.org/TeleMini), and 
 [MegaMetrum](http://altusmetrum.org/MegaMetrum).