"Not now," Calvin said, grumpy and extremely irritated to be interrupted in the middle of trying to be a good Samaritan. Ari was between him and Carter and the surroundings looked just about right...
"Look, that kid's just about to drop--" he started, trying to push past Ari, but it was too late. Carter stumbled and the camera started to fall and Calvin was blocked from doing anything.
"Always too late," Calvin said softly to himself, taking a half step back away from Ari. Like always, nothing he could do.