Dear Editor, The Chronicle printed a letter I wrote last week about unions and the power to strike ["Postmarks," March 23]. The Chronicle title writers did an absolutely horrible job ("Unions Are Good; Strikes Are Necessary"). I was making the point that the power to strike was necessary to ensure fair labor negotiations. Actually striking is not necessary if the company is fair. I don't know any union members that want to strike, as pretty much everyone needs to get a paycheck.