Temporary visa holders in the US can have their parents apply for a B1/B2 visa to accompany them during their stay. US citizens over 21 have the option to sponsor…
The PERM process can take many years and changes to the job during that time can impact the process and may require that the employer start a new PERM.
Foreign workers who are being sponsored for green cards through the PERM process must produce proof of qualifications, such as employer experience letters, at the I-140 stage of the process.