July 18, 2011 8:06 am Get Fit With the Bicycle and Wall Pushups You don’t need elaborate workout equipment to get fit. Work your core with bicycling motion and work your arms by doing pushups against a wall. US & World Videos 1:42 Car sent flying into the air after speeding through rotary in Massachusetts 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:31 Synchronized swimmers: See an incredible triple whale breach 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit