public ActionResult Create(string courseTermShortName, string siteShortName, FormCollection input)
        {
            Tag newTag = new Tag();
            UpdateModel(newTag);
            if (ModelState.IsValid)
            {
                    try
                    {
                        newTag.CreatedBy = dataRepository.GetLoggedInProfile().MembershipID;
                        courseTerm.Tags.Add(newTag);
                        newTag.Name = newTag.Name.Trim();
                        if (newTag.IsCourseOutcome)
                        {
                            foreach (var outcome in site.ProgramOutcomes)
                            {

                                string checkedState = input[outcome.ProgramOutcomeID.ToString()];
                                if (checkedState != "false")
                                {
                                    TagProgramOutcome tpo = new TagProgramOutcome()
                                    {
                                        Tag = newTag,
                                        ProgramOutcomeID = outcome.ProgramOutcomeID
                                    };
                                }
                            }
                        }
                        dataRepository.Save();
                        return RedirectToAction("Index", new { siteShortName = siteShortName, courseTermShortName = courseTermShortName });
                    }
                    catch (RuleViolationException)
                    {
                        ModelState.AddModelErrors(newTag.GetRuleViolations());
                    }
                    catch (Exception ex)
                    {
                        ModelState.AddModelError("_FORM", ex);
                    }
            }
            TagEditViewModel model = new TagEditViewModel(newTag, site.ProgramOutcomes.ToList());
            return View(model);
        }