Baltimore Sun columnist Mike Preston answers your questions about the NFL draft, which begins Thursday night in Chicago. Questions from readers have been edited for clarity. To ensure the Ravens draft a wide receiver who will have a positive impact on the next 10 years I will pray to saint Jude, keep my thoughts pure, fast every day, and other assorted positive things. Do you think this will be enough to enable the Ravens to draft a quality wide receiver? — Joseph (Joe) Cierniak in Frostburg Nope, Joe, I suggest you give up smoking, drinking and sex.