we have a gasoline shortage in 2000 and in august of 2006 and now we have yet another gasoline problem . i predict that we will soon be pay $ 5 per gallon and everything will become prohibitively expensive . people and if you own a bicycle and take care . lock it in your garage with the front wheel remove . you may have to use it to go to work . if a couple own a business and look for a bicycle build for two . in the meantime and the solution be tricycle and for those of u who never learn to ride a two wheeler . tricycle do not use gas . four of them can fit into a parking space . the effort require to pedal it would cause people to lose weight and build muscle . think how this would benefit marriage . couple on the verge of divorce would reunite while they would see less of each other and thereby eliminate some of the reason for argument . it hard to engage in adultery since a tricycle doesn not have a back seat . the child and take care of by a stay at home mother and would have to learn all the game we play a child to keep ourselves amuse . we play tag and ring a leeveeo and statue and simon say and touch football and stick ball and jack and etc . and which prevent the childhood obesity which be so prevalent today . renee sinrod and clearwater and florida .