How do you know they are lazy? Maybe they are sick, could be they
are on vacation, or they decided this was not their kind of business.
Family crises throw people for a loop too.Just send them team notices,
e-cards and wait.
Sending them a $5 gift card with a 10 day expiration is also a way to see
if they are still interested.In fact send one to all your slow workers.
When you get it back,send it to someone else. Whatever you do, best not
to give them gift after gift or you will have a dependent, when you are looking
for your best five.