Too much rosin will cause the bow to grip too well, producing a scratchy sound. If you over-rosin your bow, it's fine; it'll just take a few hours of playing to bring it back down to the correct level.
U.S. Citizenship and Immigration Services (USCIS) directs customers who have questions about immigration services and benefits, or who wish to inquire about a specific case, to call the agencyâs National Customer Service Center (NCSC) at 1-800-375-5283. The NCSC operates on a two-tier model.
If you have a question about case status information provided via this site, please contact the Service Center where the application in question was filed. Other inquires can be directed to the INS National Customer Service Center at 1-800-375-5283 or 1-800-767-1833 (TTY).