Yes.
Criminal
Any state can extradite for any reason at anytime. With that being said Indiana usually will not extradite for misdemeanor probation violation.
Violation of probation
Yes, you don't 'age-out' of a criminal violation conviction.
All states have interstate agreements that allow parole violators to be jailed and held for the violators jurisdiction to come and get them. If Wyoming has placed your name in the national criminal database (NCIC) then they probably mean to come for you. In reality it probably depends upon the nature of the original crime - the terms of the probation - and the violation (VOP) that was committed. If the crime or VOP was minor they may choose not to spend the funds to come and get you.
The court can file a violation of probation and revoke your probation, then issue a warrant for your arrest. Most states will extradite you for a misdemeanor anywhere within that state, but maybe not in another state. Then again, they might extradite you from another state.
Absolutely. Committing ANY criminal offense is a violation of probation.
It depends on how his sentence of probation is structured. Child Support is a civil offense, not a criminal offense, but if he flees to avoid the bench warrant THAT definitely would be a violation.
Act 402 of the La. Regular Session, 2007 amended and reenacted Code of Criminal Procedure Article 900(A)(5) and (6) and R.S. 15:574.9(B) and enacted Code of Criminal Procedure Article 900(A)(7) and R.S. 15:574.9(G), relative to probation and parole; to provide with respect to revocation for probation or parole for a technical violation; to clarify that those offenders whose probation or parole is revoked for a technical violation shall return to probation or parole after completing the sentence for the technical violation; to provide for a commencement date for the term of the revocation; to amend the definition of "technical violation"; and to provide for related matters.
A fine for the ticket, and violation for the new criminal charge. You could be required to serve the remainder of the original sentence.
In Florida, YES. If by violation, you mean probation/parole violation. An arrest means probable existed and that is enough to violate your probation. Also receiving a Notice to Appear which is a criminal citation is also a violation. Any criminal traffic citations such as operating without valid drivers license or driving while suspended/revoked is also a violation. Every contact with the police has the potential to violate your probation because you might be violation of curfew, out of your county, associating with persons engaged in criminal activity, etc. No. Getting arrested simply means you are being detained and notified of possible charges filed against you. Once charges are filed by the local district attorney, you are advised of your rights, interrogated by police, given a bail hearing,(this determines whether or not you sit in jail until your court date), then your court date comes, if I remember correctly.
Any violation of probation, ANY, can send you back to jail. This answer is absolutely right. More right than your expectations about probation. Even though it is commonly granted, it is a gift. A lot of what may result from a violation depends upon your criminal record, the attitude of the judge and prosecutor, and the nature of the violation - whether you failed to notify the probation department of a change in address vs. a positive drug test vs. committing a new criminal offense. If you commit a new crime, you are not entitled to bail, and in most, if not all states, there will be extra time added to the regular statutory sentence.