Providing stadium facilities for sports and entertainment; arranging and conducting athletic competitions; entertainment in the nature of sporting events and athletic competitions; entertainment in the nature of live performances by musical bands, dance performances, orchestral performances, planning arrangement of showing movies, electronic lighting, and laser displays; providing information in the field of sports and entertainment by means of the internet, telephone and digital transmission; educational services, namely, providing seminars and courses of instruction in the field of trade shows and exhibitions; educational services in the nature of baseball camps and clinics; providing news, information, pod casts, web casts, online newsletters, and online journals, namely, blogs, all of the foregoing in the field of sports; organizing community sporting and cultural events; entertainment in the nature of live performances by costumed mascots