A little rain doesn’t dissuade the dedicated bicycle commuter. Even torrential downpours can be mitigated with the appropriate clothing and equipment. But because Dump the Pump is designed with beginners in mind, tomorrow might not be the best day for them to “get their feet wet” in the exciting world of bicycle commuting. The April 3 Dump the Pump will be rescheduled for April 10. The details remain the same: Bicycle caravans depart from Baldwin Park and Habersham Village around 8 a.m. Coffee and refreshments served by Jittery Joe’s (located in the Ex Libris Bookstore) in Davant Park. Helmets strongly encouraged.