I agree with you Skip. Politics is and always will be the biggest threat to hunting in Iowa. I feel we have already witnessed detrimental impacts with late antlerless seasons and inclusion of straight walled cartridges. The straight walled cartridges are just a stepping stone for inclusion of all rifles. When talking with the county DNR agent he told me the writing is on the wall that they (special interests/politicians) are going to allow all rifles and it's only a matter of time. You talk about politicians in power who are not working in our favor and here's the problem I see. Some of these politicians are Republicans and although we may not agree with their hunting stances people will continue to vote for them because of the R behind their name. Special interest groups (NRA in particular) won't allow a candidate to go against their party norms or they will spend the money to get them out the next election cycle. This is true of both parties and money runs our politicians. A good candidate can't survive in today's politics because they can't compete against the constant attack ads from big money groups.
Here are the biggest threats I see to Iowa in my opinion:
#1-Politics: Extending seasons, New seasons, New weapons. All is garbage as we have plenty of opportunities. Pushed by Farm Bureau, NRA, Gun/XBow manufacturers
#2-Changing Seasons: Really goes with #1. Moving gun season into the rut, Xbows for able hunters and in all seasons, overkill of does
#3-Disease: EHD and CWD have really hurt herd sizes and age structures in some areas.
#4-Access: Hunters being forced to hunt public by lack of private access. Over time these areas get degraded by pressure (overkill of does and younger bucks). Leads to dense pockets of deer in areas that are not hunted much and justifies need for #1 and #2 to have to step in to address "over population"
#5-Hunter attitudes/Greed: Disrespecting other hunters, unwillingness to help other hunters, etc.
Overall, Iowa is still in a good spot but it won't take much to swing it the other way. I'm not against any form of hunting as I participate in both gun and archery seasons but it is a delicate balance on when these seasons should take place. Iowa has it right but I'm worried about what the future will bring. Good post Skip.