I presume that by using the term "Goosestepping Feds" you mean" Overzealous law enforcement"?
To compare modern civilized Governmemt officials with the N-a-z-i-s is a bit "overzealous" on your part.
Watch a few more of the WWII programs on Discovery Channel etc. and rethink.
Your comparison leaves me wondering about your state of mind and general morality.
I hope I have not been "overzealous" in posting this. Peace.
The USA Gov. recently surpassed the infamous maximum number of prisoners all time historical record set by Germany during World War 2.
The USA Gov. recently passed the NDAA law whereby the long standing US Bill of Rights is largely destroyed, the Right to be charged before arrest Gone, Right to a attorney Gone, Right to a trial Gone, and held without charges indefinitely. 
The new USA Gov. NSA Database passed the East German Stasi all time record for collecting information on each of it's citizens to be used against them or for blackmail purposes if needed. All emails, phone calls, texts recorded and scanned. CCTV's globally now feed into extremely fast biometrics facial software and store your movements thru most modern malls across America and globally. 
A full 80% of warrant-less demands for Social Media users personal information come from the United States. Nations like China and Russia account for the smallest fraction.
I would term SWAT teams and members 'overzealous' in carrying out their door busting raids while waving machine-guns at the onlookers then parading around with armored vehicles and attack dogs like some mentally ill trophy hunters.
I would term USA federal agents who knowingly charge Megaupload website editors and designers with 15-20yr prison sentence simply for helping design it's webpages, 'Goose Stepping Agents' that are in my opinion entirely corrupted and operate without any ethics nor actual International sense of Justice. Yet such far over reaching charges and actions which shocked the New Zealand Judges by their inherent illegality and over reaching scope are becoming the norms for squeezing the life out of American citizens.
When any so-called law enforcement travels down the road of utter depravity and injustice, the entire system of Justice becomes corrupted. If that nations citizens and global community allows that to continue, that corruption spreads to neighbouring nations whose citizens also fall victim to Governmental abuse, harassment, injustice, threats and blackmail.
The previous goose stepping regimes of the German Brownshirts whose right wing nationalist extremist movement is a near parallel to the extremists found in USA Republican leaders today. After World War 2 the Brown Shirts were replaced by the East German Stasi who spied on its own people, shredding their privacys, freedoms and libertys is a near parallel to the NSA and the illegal alliance of the NYPD and LAPD working directly with the CIA against USA Citizens inside America today. After the Stasi the goose stepping actions by the 1960-1980's Soviet KGB was then notorious for the utter destruction of citizens human rights. Now USA's Patriot Act, Operation Perfect Citizen and NDAA laws have surpassed even that former historic goose stepping agency and their extremist actions by destroying many rights upheld and once lawfully guaranteed under the US Bill of Rights which many Americans had previously perished in protecting.
Given this journey down goose stepping history, perhaps you could rethink the actions of the goose stepping federal agents that seized Kim Dotcoms homes, vehicles, cash and millions of dollars of IT equipment under the mere guise of 'copyright infringement' as not simply overzealous, but rather goose stepping insanity, a symptom of injustice which was immediately seen as unethical by the New Zealand Judges. Kim Dotcom apparently was intelligent enough to have hidden millions in cash for his defense team of attorneys which the goose stepping USA federal agents were not able to locate and seize in their crass, gross attempt to deprive Kim Dotcom of any and all means to defend himself from the grossly inflated and unjust charges. Depriving a USA citizen the ability to mount an adequate defense against a mass of trumped up federal charges are now in my opinion the routine action and agenda by the USA Department of Justice using ATF, DEA, IRS, FBI agents.
The New Zealand Judges were not going along with the mass abuse of search and seizure laws in New Zealand over a USA claim of 'copyright infringement' to extradite Kim Dotcom which New Zealand rightly had no such extradition law over mere copyright infringement. The USA Department of Injustice thereafter added the charge of 'racketeering' and conspiracy which New Zealand has extradition laws for. However in the moronic attempt by the USA Dept. of Injustice to double down by piling more unprovable, idiotic charges on top of the others, the legal standard required to prove racketeering and conspiracy in New Zealand is very high and likely not even remotely achievable by the goose stepping USA federal agents in New Zealand trying to gain the extradition order to ship Kim Dotcom back to a trial in a 'you are guilty' Virginia Courtroom.
While New Zealand jurists are laughing at how abusive, moronic and injust the actions are by the USA federal agents in the MegaUpload Case in New Zealand, USA Citizens would have been found guilty by the racketeering and conspiracy charges in a Virginia Courtroom, not because they committed those crimes but because in my opinion the US Dept. of Injustice would order/tell the Virginia Jurists and Judges to find them GUILTY. Now proceeding the MegaUpload case by USA Presidential Executive Order, Powers in the NDAA Law stipulate the US Gov. can seize anything you own,land,food,buildings,assets w/o charges of wrongdoing. Does that remotely sound 'Civilised' or 'The Land of the Free'?References
 Senator John McCain-led NDAA Conference Committee Strips Right to Jury Trial http://is.gd/d1gbnc
 2013 version of NDAA makes it even easier to indefinitely detain Americans without charge or trial http://is.gd/YI5Bs3
 American Citizen critic of the goose stepping NDAA Law was secretly placed on No-Fly List and stranded overseas http://is.gd/MmHYuT
 Obama White House demands Military Prisons for Citizens arrested under ILLEGAL NDAA Law http://is.gd/NNCBdp
 Milans Italian court convicts former CIA chief of kidnapping along with a legion of additional USA CIA Agents http://is.gd/eQtp6v
 USA set to establish new TRILLION DOLLAR Military Spy DIA Network as huge as the CIA http://is.gd/odRGxC
 Another sign of corruption,injustice in the Obama White House as Dept. of Justice charges CIA Torture Whistleblower http://is.gd/1bAxQW
 CIA linked NYPD exposed for NYPD Commissioner Kelly involved in producing racist,bigoted 3rd.Jihad Movie on Muslims http://is.gd/4jjp5e
 Did President Barack Obama commit a FELONY in directing/allowing a CIA agent to create a ILLEGAL NYC domestic spy ring? http://is.gd/bo2jZc
 CIA collaboration with New York Police Department was never legally approved http://is.gd/bo2jZc
 Muslims in NYC realising CIA working with NYPD are actively surveilling Muslim neighbourhoods boycott Mayor's breakfast http://is.gd/mWvg85
 NSA's Perfect Citizen program targeting domestic computer systems in secret test (domestic terrorism on USA citizens) http://is.gd/0jkyzr
 NSA whistleblower reveals NSA has collected 20 Trillion USA citizens phone calls,emails,personal information http://is.gd/lpp6VV
 USA Courts to decide legality of routine Police contacts obtaining YOUR DNA for huge NSA database http://is.gd/ulB51z
 NSA whistleblowers:US gov is spying on every single American http://is.gd/kxSkmh
 For a decade USA Police have ILLEGALLY stopped,frisked and photographed Citizens tattoos for a secret database revealed http://is.gd/cws108
 Obama Secretly Signs Warrantless Phone Surveillance Law http://is.gd/7fifoo
 Feds Use Of Warrantless Searches Up Over 600 Percent http://is.gd/74JuYW
 U.S. Senate bill Rewritten So Cops / Feds Can Now Read Your Email Without Warrants http://is.gd/C0Chly