It is my first article devoted to Merck (NYSE: MRK ). Most of the articles I have recently written about are about sound but expensive stocks. In fact, the whole US stock market seems to be overheated despite the ongoingA research analyst and a freelance writer looking for value investment opportunities. I have several years of investing experience. I am mostly interested in writing about bargain stocks of large companies. My interest is not limited to American companies but extends to firms operating in ot ...