New Washington evidence rules make evidence regarding a persons immigration status generally inadmissible in civil and criminal courts.
https://www.courts.wa.gov/court_rules/?fa=court_rules.display&group=ga&s...

Ramirez-Barajas v. Sessions, 877 F.3d 808 (8th Cir. Dec. 15, 2017), cert. denied sub nom. Ramirez-Barajas v. Whitaker, 139 S. Ct. 584, 202 L. Ed. 2d 402 (2018) (Minnesota conviction for domestic assault, in violation of Minn. Stat. 609.2242(1)(1), is a crime of domestic violence for immigration purposes, even though the statute would include harm by poisoning).

Marinelarena v. Sessions, 869 F.3d 780 (9th Cir. 2017) (Young v. Holder, 697 F.3d 976 (9th Cir. 2012) (en banc), holding that a noncitizen cannot meet burden of demonstrating eligibility for cancellation of removal by establishing an inconclusive record, is not irreconcilable with Moncrieffe v. Holder, 133 S.Ct. 1678 (2013), or Descamps v. United States, 133 S.Ct. 2276 (2013), and so remains good law), will be re-heard en banc. The prior decision shall not be cited as precedent.

United States vs. Sanchez Molinar, 876 F.3d 953 (9th Cir. Nov. 29, 2017) (Arizona conviction for robbery, in violation of Ariz. Rev. Stat. 13-1904(A), which includes merely possessing a fake gun during the commission of a robbery without mentioning or brandishing it, is not a crime of violence for purposes of the ACCA because the minimum conduct necessary to commit the offense is not sufficiently violent for to qualify as a crime of violence under Johnson v. United States, 559 U.S. 133 (2010)).

Nardea v. Sessions, 876 F.3d 675 (4th Cir. Nov. 29, 2017) (although DHS failed to produce evidence that noncitizen signed the I-94W form agreeing to waive rights under the Visa Waiver Program, the documents produced were sufficient to establish that noncitizen had waived his right to a fair hearing when threatened with deportation).

United States v. Jones, 877 F.3d 884 (9th Cir. Dec. 15, 2017) (Arizona conviction for armed robbery, under A.R.S. 13-1904, is not a violent felony for purposes of the ACCA, because Arizona's armed robbery does not require the use of force), following United States v. Molinar, 876 F.3d 953 (9th Cir. 2017).

United States v. Werle, 877 F.3d 879 (9th Cir. Dec. 13, 2017) (Washington conviction of felony harassment, in violation of R.C.W. 9A.46.020(2)(b)(ii) [knowingly threaten to kill], is a crime of violence for illegal reentry sentencing purposes, even if the threat could be for an indeterminate time in the future and even if it may include a threat to use poison).

Ramirez-Barajas v. Sessions, 877 F.3d 808 (8th Cir. Dec. 15, 2017), cert. denied sub nom. Ramirez-Barajas v. Whitaker, 139 S. Ct. 584, 202 L. Ed. 2d 402 (2018) (Minnesota conviction for domestic assault, in violation of Minn. Stat. 609.2242(1)(1), is a crime of domestic violence for immigration purposes, even though the statute would include harm by poisoning).

Marinelarena v. Sessions, 869 F.3d 780 (9th Cir. 2017) (Young v. Holder, 697 F.3d 976 (9th Cir. 2012) (en banc), holding that a noncitizen cannot meet burden of demonstrating eligibility for cancellation of removal by establishing an inconclusive record, is not irreconcilable with Moncrieffe v. Holder, 133 S.Ct. 1678 (2013), or Descamps v. United States, 133 S.Ct. 2276 (2013), and so remains good law), will be re-heard en banc. The prior decision shall not be cited as precedent.

Matter of Jasso Arangure, 27 I&N Dec. 178 (BIA 2017) (Michigan conviction of home invasion, in violation of M.C.L. 750.110a(2) is a categorical burglary offense for immigration purposes, since the intent to commit the crime need not be at entry, but may also be while remaining or upon exiting, under both the Michigan and generic federal definitions of burglary), following United States v. Quarles, 850 F.3d 836, 840 (6th Cir. 2017).